sigir2005.org - robtex.com

Check domain reputation for sigir2005.org →

sigir2005.org

DNSSEC⚠️ Not signed
NSken.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:58::adf5:3b7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
A2803:f800:50::6ca2:c17f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRken.ns.cloudflare.com
A2a06:98c1:50::ac40:217f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRken.ns.cloudflare.com
A108.162.193.127🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
A172.64.33.127🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
A173.245.59.127🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRken.ns.cloudflare.com
NSolga.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:50::adf5:3a89Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c089Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2089Cloudflare2a06:98c1:50::/45
A108.162.192.137Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.137Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.137Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786744006

Previously MX for

sigir2005.org

Same first word

sigir2005.org

DNS History

13 records (2 active, 11 former)

20162017201820192020202120222023202420252026NSken.ns.cloudflare.comolga.ns.cloudflare.comns2223.hostgator.comns2224.hostgator.comns6143.hostgator.comMXsigir2005.orgA104.27.144.101104.27.145.101192.232.216.1572400:cb00:2048:1::681b:90652400:cb00:2048:1::681b:91652606:4700:3037::681b:90652606:4700:3037::681b:9165
●NSken.ns.cloudflare.com2016-12-26 → 2026-08-14 · 3 obs
○ 2016-04-27 14:48:40
● 2016-12-26 04:54:16
● 2026-08-14 22:02:52
○NSns2223.hostgator.com2015-05-25 → 2016-04-27 · 4 obs
● 2015-05-25 09:17:02
● 2016-04-27 14:48:40
○ 2016-12-26 04:54:16
○ 2026-08-14 22:02:52
○NSns2224.hostgator.com2015-05-25 → 2016-04-27 · 4 obs
● 2015-05-25 09:17:02
● 2016-04-27 14:48:40
○ 2016-12-26 04:54:16
○ 2026-08-14 22:02:52
○NSns6143.hostgator.com2015-05-25 → 2016-04-27 · 4 obs
● 2015-05-25 09:17:02
● 2016-04-27 14:48:40
○ 2016-12-26 04:54:16
○ 2026-08-14 22:02:52
●NSolga.ns.cloudflare.com2016-12-26 → 2026-08-14 · 3 obs
○ 2016-04-27 14:48:40
● 2016-12-26 04:54:16
● 2026-08-14 22:02:52
○MXsigir2005.org2015-05-25 → 2016-04-27 · 4 obs
● 2015-05-25 09:17:02
● 2016-04-27 14:48:40
○ 2016-12-26 04:54:16
○ 2026-08-14 22:02:52
○A104.27.144.1012016-12-26 → 2020-04-04 · 5 obs
○ 2016-04-27 14:48:40
● 2016-12-26 04:54:16
● 2020-04-04 14:46:22
○ 2026-05-14 03:57:52
○ 2026-08-14 22:02:52
○A104.27.145.1012016-12-26 → 2020-04-04 · 5 obs
○ 2016-04-27 14:48:40
● 2016-12-26 04:54:16
● 2020-04-04 14:46:22
○ 2026-05-14 03:57:52
○ 2026-08-14 22:02:52
○A192.232.216.1572015-05-25 → 2016-04-27 · 4 obs
● 2015-05-25 09:17:02
● 2016-04-27 14:48:40
○ 2016-12-26 04:54:16
○ 2026-08-14 22:02:52
○A2400:cb00:2048:1::681b:90652016-12-26 → 2017-02-13 · 5 obs
○ 2016-04-27 14:48:40
● 2016-12-26 04:54:16
● 2017-02-13 07:45:16
○ 2020-04-04 14:46:22
○ 2026-08-14 22:02:52
○A2400:cb00:2048:1::681b:91652016-12-26 → 2017-02-13 · 5 obs
○ 2016-04-27 14:48:40
● 2016-12-26 04:54:16
● 2017-02-13 07:45:16
○ 2020-04-04 14:46:22
○ 2026-08-14 22:02:52
○A2606:4700:3037::681b:90652020-04-04 → 2020-04-04 · 4 obs
○ 2017-02-13 07:45:16
● 2020-04-04 14:46:22
○ 2026-05-14 03:57:52
○ 2026-08-14 22:02:52
○A2606:4700:3037::681b:91652020-04-04 → 2020-04-04 · 4 obs
○ 2017-02-13 07:45:16
● 2020-04-04 14:46:22
○ 2026-05-14 03:57:52
○ 2026-08-14 22:02:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
sigir2005.orgken.ns.cloudflare.com, olga.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.127

NS records: ken.ns.cloudflare.com, olga.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigir2005.org (unsigned zone)

⏱️ Timing

Total: 2915ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

sigir2005.org is served by two delegated name servers, ken.ns.cloudflare.com and olga.ns.cloudflare.com.

sigir2005.org shares its NS records with other domains, for example trackvy.co, hackspanish.com, adsqrt.com and two others.

There is at least partial name server overlap between sigir2005.org and other domains — gatosforever.com, ikuban.ru, 33mmuu.com and two more among them.

The name servers lisa.ns.cloudflare.com, ns1.colocrossing.com and ns2.colocrossing.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

ken.ns.cloudflare.com carries IP addresses 108.162.193.127, 172.64.33.127 and 173.245.59.127, with 3 other addresses beyond those.

olga.ns.cloudflare.com carries IP addresses 108.162.192.137, 172.64.32.137 and 173.245.58.137, with 3 other addresses beyond those.