cu80years.com - robtex.com

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cu80years.com

DNSSEC⚠️ Not signed
A38.63.225.10🇺🇸 AS398823
NSa5.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare
PTRip-172-64-52-239.defastlink.net
NSb5.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1767588555

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

cu80years.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma5.share-dns.comb.share-dns.netb5.share-dns.netns.businessinformationgroup.cans0.businessinformationgroup.cans2.businessinformationgroup.cans3.businessinformationgroup.capdns07.domaincontrol.compdns08.domaincontrol.comMXcu80years-com.mail.protection.outlook.comemail.businessinformationgroup.caA38.63.225.10159.203.0.184206.130.239.1822604:a880:cad:d0::605:d001
●NSa.share-dns.com2026-02-18 → 2026-02-18 · 3 obs
○ 2017-03-20 02:47:46
● 2026-02-18 07:58:44
● 2026-02-18 13:33:56
●NSa5.share-dns.com2026-02-18 → 2026-02-18 · 3 obs
○ 2017-03-20 02:47:46
● 2026-02-18 07:58:44
● 2026-02-18 13:33:56
●NSb.share-dns.net2026-02-18 → 2026-02-18 · 3 obs
○ 2017-03-20 02:47:46
● 2026-02-18 07:58:44
● 2026-02-18 13:33:56
●NSb5.share-dns.net2026-02-18 → 2026-02-18 · 3 obs
○ 2017-03-20 02:47:46
● 2026-02-18 07:58:44
● 2026-02-18 13:33:56
○NSns.businessinformationgroup.ca2015-08-13 → 2016-07-11 · 4 obs
● 2015-08-13 22:36:08
● 2016-07-11 11:01:10
○ 2017-03-20 02:47:46
○ 2026-02-18 13:33:56
○NSns0.businessinformationgroup.ca2015-08-13 → 2016-07-11 · 4 obs
● 2015-08-13 22:36:08
● 2016-07-11 11:01:10
○ 2017-03-20 02:47:46
○ 2026-02-18 13:33:56
○NSns2.businessinformationgroup.ca2015-08-13 → 2016-07-11 · 4 obs
● 2015-08-13 22:36:08
● 2016-07-11 11:01:10
○ 2017-03-20 02:47:46
○ 2026-02-18 13:33:56
○NSns3.businessinformationgroup.ca2015-08-13 → 2016-07-11 · 4 obs
● 2015-08-13 22:36:08
● 2016-07-11 11:01:10
○ 2017-03-20 02:47:46
○ 2026-02-18 13:33:56
○NSpdns07.domaincontrol.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-11 11:01:10
● 2017-03-20 02:47:46
○ 2026-02-18 07:58:44
○ 2026-02-18 13:33:56
○NSpdns08.domaincontrol.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-11 11:01:10
● 2017-03-20 02:47:46
○ 2026-02-18 07:58:44
○ 2026-02-18 13:33:56
○MXcu80years-com.mail.protection.outlook.com2017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-11 11:01:10
● 2017-03-20 02:47:46
○ 2026-02-18 07:58:44
○ 2026-02-18 13:33:56
○MXemail.businessinformationgroup.ca2015-08-13 → 2016-07-11 · 4 obs
● 2015-08-13 22:36:08
● 2016-07-11 11:01:10
○ 2017-03-20 02:47:46
○ 2026-02-18 13:33:56
○A159.203.0.1842017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-11 11:01:10
● 2017-03-20 02:47:46
○ 2026-02-18 07:58:44
○ 2026-02-18 13:33:56
○A206.130.239.1822015-08-13 → 2016-07-11 · 4 obs
● 2015-08-13 22:36:08
● 2016-07-11 11:01:10
○ 2017-03-20 02:47:46
○ 2026-02-18 13:33:56
○A2604:a880:cad:d0::605:d0012017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-11 11:01:10
● 2017-03-20 02:47:46
○ 2026-02-18 07:58:44
○ 2026-02-18 13:33:56
●A38.63.225.102026-02-18 → 2026-02-18 · 3 obs
○ 2017-03-20 02:47:46
● 2026-02-18 07:58:44
● 2026-02-18 13:33:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cu80years.comb5.share-dns.net, a5.share-dns.com1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b5.share-dns.net, a5.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cu80years.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

TypeCountSample Data
A138.63.225.10
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a5.share-dns.com)

AI analysis

cu80years.com points to a single IP: 38.63.225.10.

Other host names, such as gaesg.com, share IP numbers with cu80years.com.

cu80years.com's delegation is handled by four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.

cu80years.com partially shares name servers with other domains; examples include fortsane.com, entenze.com, jqwtv.com, yuexg.com and ptbsz.com.

These name servers are commonly used alongside a8.share-dns.com, b8.share-dns.net, a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, a7.share-dns.com, b7.share-dns.net, a2.share-dns.com and b2.share-dns.net.

Host names sharing a single IP address:

a5.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b5.share-dns.net points to: 172.64.52.239.

b.share-dns.net points to: 172.64.52.239.

Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.