`fis.ou.edu`

CNAME	`devday.zero.ou.edu`
DNSSEC	⚠️ Not signed
A	156.110.247.18^{🇺🇸 OUHSC-EDU156.110.240.0/20 University of Oklahoma HSC (UNIVER-196)}
		PTR	`academictech.ou.edu`
		PTR	`askit.ou.edu`
		PTR	`aviation.ou.edu`
		PTR	`biosurvey.ou.edu`
		PTR	`choirs.ou.edu`
		PTR	`csj.ou.edu`
		PTR	`ecsfaq.ou.edu`
		PTR	`geosciences.ou.edu`
		PTR	`groups.ou.edu`
		PTR	`history.ou.edu`
		PTR	`hydros.ou.edu`
		PTR	`irrsas.ou.edu`
		PTR	`judaicstudies.ou.edu`
		PTR	`minerva.ou.edu`
		PTR	`modlang.ou.edu`
		PTR	`nitroso.ou.edu`
		PTR	`open.ou.edu`
		PTR	`oubound.ou.edu`
		PTR	`ozone.ou.edu`
		PTR	`psc.ou.edu`
		PTR	`rels.ou.edu`
		PTR	`risk.ou.edu`
		PTR	`soc.ou.edu`
		PTR	`socialwork.ou.edu`
		PTR	`spam.ou.edu`
		PTR	`srtc.ou.edu`
		PTR	`structuralbiology-cobre.ou.edu`
		PTR	`support.ou.edu`
		PTR	`survey.ou.edu`
		PTR	`zarrowinstitute.ou.edu`
		PTR	`ailr.law.ou.edu`
		PTR	`www.microscopy.ou.edu`
		PTR	`www.music.ou.edu`
		PTR	`www.thousandsstrong.ou.edu`
		PTR	`devday.zero.ou.edu`

`ou.edu`

	DNSSEC	⚠️ Not signed
	A	156.110.247.18^{🇺🇸 OUHSC-EDU156.110.240.0/20 University of Oklahoma HSC (UNIVER-196)}
	NS	`ns-1598.awsdns-07.co.uk` ⭐
	NS	`ns-1284.awsdns-32.org`
	NS	`ns-472.awsdns-59.com`
	NS	`ns-937.awsdns-53.net`
	MX	`mxa-00272701.gslb.pphosted.com` ⭐
	MX	`mxb-00272701.gslb.pphosted.com` ⭐
	TXT	`+zWEfgkvA2j9fHHBKPVE4qyt9uyD85oFlNynjfase5hvZlAnYbCXGlpU3uw/YWjw29sso+Ld9IUjD...`
	TXT	`00D41000000fufz=1TBPQ00000003kH`
	TXT	`00D460000015hop=1TBS6000000043d`
	TXT	`00D5e000001MWEN=1TBVV00000004Jl`
	TXT	`00D5f000001yseS=1TBUw00000005hF`
	TXT	`00D6g000007Nb7g=1TBQl00000003if`
	TXT	`00D8c0000017HgV=1TBVR0000000A93`
	TXT	`00DHr0000017Fw8=1TBUs00000007GK`
	TXT	`00Dd0000000h1IL=1TBRi0000000SsL`
	TXT	`19b2wwr3n8zyh5ppcyqgc2n9pwszbvch`
	TXT	`208.75.123.0/24`
	TXT	`4ebp5mps69vnmnnm00pq3ak046`
	TXT	`AppID=0000000048019867`
	TXT	`D1FA33B743B20CDDDBB9AF8624EE2355`
	TXT	`LCTr/F0hImTjsnYw6pt9Jg6TWBOcfqK+3qeJYgsQ+bpkyiTfaix8+0YKXRV/VTHUIt2BZtBnra+Ez...`
	TXT	`MS=ms47553681`
	TXT	`MS=ms95193120`
	TXT	`ZOOM_verify_6gDEToiHTCmY38NbmZzkzA`
	TXT	`adobe-idp-site-verification=6ba3e6ad-d322-435f-b2ea-efa73549fd04`
	TXT	`amazonses:6a65aisx1XSyBKQ17qrGnQGvL0ZCs9I5Rq9LME9rqWY=`
	TXT	`apple-domain-verification=K0MYiQ2cpU5b71eM`
	TXT	`autodesk-domain-verification=N4NfpymhDwdHr4XMV8FB`
	TXT	`b2tsYWhvbWE=`
	TXT	`beam-verification=tO9eASrtnwOX0k5Pt87mwtRwTJPncRbHQznFi2MbavFkVccZ`
	TXT	`cisco-ci-domain-verification=2e8593a1e97e6ee3e9e53c4192da8d2fc3c38fff45292480...`
	TXT	`dell-technologies-domain-verification=ou.edu_f4eb63d7-ca68-4b9c-8886-aed9c0d2...`
	TXT	`docusign=05e90101-723f-479f-af27-de27e85d8f98`
	TXT	`docusign=8de025f0-7002-4f33-81c9-b99876e9dd6f`
	TXT	`e2ma-verification=xrhbb`
	TXT	`google-site-verification=B1XtiPZn3KBonENNqC3PRDjD5AlcbiA3syfJY2R1RlA`
	TXT	`google-site-verification=CwnZt6h1EGhM5plVrZK_z1eon4GyVpPVIKax5cpcFd4`
	TXT	`google-site-verification=EMTIg5uKXGXbCBa5000kcqYhYMkZbHKDuyyCAZZqX38`
	TXT	`google-site-verification=Ta7bq2QHLFrKjjFUjdm4DXkV8K3wN56S5mdMEY5CwO8`
	TXT	`infoblox-domain-mastery=67f7995c22bb4be1835f541279da44c14afc894a3485c4132ad3b...`
	TXT	`knowbe4-site-verification=c5d493be36393b1b48e67e6d904010e2`
	TXT	`onetrust-domain-verification=ed5aafe61b1a42deb87c19be18cfd4c2`
	TXT	`pardot_139971_*=262d8f2660b45fe1196819eb9ca51f259fa772e1c40148014eda80bfb1a37c21`
	TXT	`v=spf1 include:spf.protection.outlook.com include:_tuf-spf.touchnet.com inclu...`
	TXT	`vc-domain-verify=offcampushousing.ou.edu,8422f6bf6a7e9e548760`
	SOA	`ns-1598.awsdns-07.co.uk`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (89/100)
rank #3069 globally
rank #130 in the tld
WOT: SAFE (89/100)
📈 Tranco rank: #8,363

Subdomains

d-ip-129-15-72-114.fis.ou.edu

Same first word

fis.edu.mx

fis.info

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fis.ie

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fis.io

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fis.asia

fis.ac.cn

Similar names

ifs.hu

ifs.us

sfi.com

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isf.ae

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isf.net.au

isf.ee

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sfi.as

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isf.hk

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isf.nl

sfi.tokyo

isf.com.pa

isf.no

fsi.gov.eg

ifs.kr

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ifs.hr

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sfi.it

isf.edu.mx

fsi.cn

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sfi.fo

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fsi.org.au

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isf.mn

ifs.co.kr

sfi.at

fsi.kz

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ifs.org.uk

fsi.com.my

fsi.co.jp

DNS History

3 records (1 active, 2 former)

○A129.15.0.2302015-06-25 → 2015-10-25 · 4 obs

● 2015-06-25 01:03:40
● 2015-10-25 23:22:54
○ 2015-12-29 23:32:24
○ 2026-08-13 10:15:34

○A156.110.247.182015-12-29 → 2016-09-14 · 5 obs

○ 2015-10-25 23:22:54
● 2015-12-29 23:32:24
● 2016-09-14 10:16:30
○ 2017-07-07 11:00:22
○ 2026-08-13 10:15:34

●CNAMEdevday.zero.ou.edu2015-06-25 → 2026-08-13 · 2 obs

● 2015-06-25 01:03:40
● 2026-08-13 10:15:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
edu	a.edu-servers.net, b.edu-servers.net, c.edu-servers.net, d.edu-servers.net...	-
ou.edu	ns-472.awsdns-59.com, ns-937.awsdns-53.net, ns-1598.awsdns-07.co.uk, ns-1284.awsdns-32.org	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-
ou.edu	ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net	-

✅ Authoritative Response

Server:205.251.198.62

NS records: ns-1284.awsdns-32.org, ns-1598.awsdns-07.co.uk, ns-472.awsdns-59.com, ns-937.awsdns-53.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ou.edu (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`devday.zero.ou.edu`

Analysis

Hierarchy

The domain d-ip-129-15-72-114.fis.ou.edu falls under the parent fis.ou.edu.

IP Addresses

fis.ou.edu resolves to just one IP address, 156.110.247.18.

Two other host names, along with ags.ou.edu, survey.ou.edu and hydros.ou.edu, also share IP numbers with fis.ou.edu.

fis.ou.edu - robtex.com

fis.ou.edu

ou.edu