51.103.128.41
MICROSOFT-CORP-MSN-AS-BLOCK, US


Seen 30 times between August 19th, 2021 and August 17th, 2024.


General Info Open in Search

Geo Zurich, Switzerland (CH) —
AS AS8075 - MICROSOFT-CORP-MSN-AS-BLOCK, US
Note: An IP might be announced by multiple ASs. This is not shown.
Route 51.103.0.0/16 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Domains check.verify.switch.ch | 3x da.certifaction.io | 3x verify.certifaction.com | 3x api.verify.switch.ch | 2x app.certifaction.io | 1x app.verify.switch.ch | 1x crtf.io | 1x go.certifaction.com | 1x zuhlke.certifaction.com | 1x

Recent scans (16 total) Show all

URL Age
api.verify.switch.ch/docs/ 4 months
verify.certifaction.com 5 months
check.verify.switch.ch 5 months
da.certifaction.io 6 months
da.certifaction.io:443 a year

Incoming hits
Summary of pages that talked to this IP

ASNs AS13335 | 6x AS559 | 4x AS47302 | 2x AS36459 | 1x AS9100 | 1x

IPs 2606:4700::6810:605e | 4x 131.152.215.57 | 2x 2001:620:0:ff::7c | 2x 2a01:ab20:0:4::91 | 2x 140.82.121.3 | 1x 193.247.208.45 | 1x 2606:4700::6812:f458 | 1x 2606:4700::6813:9813 | 1x

Domains auth.certifaction.io | 6x login.eduid.ch | 2x www.unibas.ch | 2x www.verify.unterstrass.edu | 2x github.com | 1x www.hin.ch | 1x

Countries CH | 7x US | 7x

Recent scans (14 total) Show all

URL Age
www.verify.unterstrass.edu 4 months
login.eduid.ch/idp/profile/SAML2/Redirect/SSO?execution=e1s2 5 months
www.unibas.ch/de/Studium/Im-Studium/Verify.html 5 months
auth.certifaction.io/u/login a year
www.verify.unterstrass.edu a year

Disclaimer

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Recent screenshots
Screenshots of pages hosted on this IP

Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to

IPs 51.103.128.41 | 16x

Domains check.verify.switch.ch | 3x da.certifaction.io | 3x verify.certifaction.com | 3x api.verify.switch.ch | 2x app.certifaction.io | 1x app.verify.switch.ch | 1x crtf.io | 1x go.certifaction.com | 1x zuhlke.certifaction.com | 1x

Recently observed hostnames on '51.103.128.41'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

ksagruppe.certifaction.com | 2024-05-29 spg.certifaction.com | 2024-05-28 guest.sign.hin.ch | 2024-05-22 usage.certifaction.io | 2024-01-05 zuhlke.certifaction.com | 2023-08-31 home.certifaction.com | 2023-08-25 certifaction.certifaction.com | 2023-08-15 app.qes.certifaction.io | 2023-07-19 api.qes.certifaction.io | 2023-07-17 eprescription.certifaction.io | 2023-05-19 pharma-eprescription.certifaction.io | 2023-05-19 ciam.certifaction.io | 2023-04-28 go.sign.switch.ch | 2023-02-06 app.sign.switch.ch | 2023-01-21 backend.sign.switch.ch | 2023-01-21 app.certifaction.com | 2022-10-04 da.hin.ch | 2022-06-28 twin.sign.hin.ch | 2022-06-28 twin.switch.ch | 2022-06-09 erx.certifaction.com | 2022-04-11 go.certifaction.com | 2021-12-23 da.certifaction.io | 2021-11-10 cdn.certifaction.com | 2021-01-27 check.verify.switch.ch | 2020-12-18 crtf.io | 2020-12-18 verify.certifaction.com | 2020-10-27 hinsign.certifaction.io | 2020-09-22 hinsigntest.certifaction.io | 2020-09-22 hinsignapi.certifaction.io | 2020-08-26 app.verify.switch.ch | 2020-06-23 api.verify.switch.ch | 2020-06-23 tx.certifaction.io | 2019-12-03 app.certifaction.io | 2019-09-12 api.certifaction.io | 2019-05-15

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 51.103.128.41