cy - robtex.com
cy
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-05-01 #2 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSanytld.apnic.net2017-10-31 → 2017-11-09 · 5 obs
● 2017-10-31 15:04:48
● 2017-11-09 16:35:02
○ 2017-11-20 22:26:34
○ 2026-05-01 22:02:50
●NScy-ns.anycast.pch.net2015-09-03 → 2026-05-01 · 2 obs
● 2026-05-01 22:02:50
○NScynic.dns.cy2015-09-03 → 2021-04-20 · 4 obs
● 2021-04-20 08:12:34
○ 2021-07-07 16:23:30
○ 2026-05-01 22:02:50
●NScynic4.dns.cy2017-08-05 → 2026-05-01 · 3 obs
● 2017-08-05 10:09:30
● 2026-05-01 22:02:50
●NScynic6.dns.cy2018-02-14 → 2026-05-01 · 3 obs
● 2018-02-14 07:01:38
● 2026-05-01 22:02:50
●NSestia.ics.forth.gr2015-09-03 → 2026-05-01 · 2 obs
● 2026-05-01 22:02:50
○NSns02.savvis.net2015-09-03 → 2021-04-20 · 4 obs
● 2021-04-20 08:12:34
○ 2021-07-07 16:23:30
○ 2026-05-01 22:02:50
○NSns1.ucy.ac.cy2015-09-03 → 2019-07-22 · 4 obs
● 2019-07-22 08:17:02
○ 2019-08-11 22:04:54
○ 2026-05-01 22:02:50
○NSns2.ucy.ac.cy2015-09-03 → 2019-07-22 · 4 obs
● 2019-07-22 08:17:02
○ 2019-08-11 22:04:54
○ 2026-05-01 22:02:50
○NSns3.ucy.ac.cy2016-11-08 → 2018-03-20 · 5 obs
● 2016-11-08 16:08:00
● 2018-03-20 08:09:22
○ 2018-04-03 05:33:12
○ 2026-05-01 22:02:50
●NSns31.rcode0.net2020-07-21 → 2026-05-01 · 3 obs
● 2020-07-21 20:56:50
● 2026-05-01 22:02:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cy | ns4.apnic.net, ns31.rcode0.net, cy-ns.anycast.pch.net, estia.ics.forth.gr... | 10 records |
✅ Authoritative Response
Server:194.42.29.5
NS records: ns4.apnic.net, ns31.rcode0.net, cy-ns.anycast.pch.net, estia.ics.forth.gr, cynic4.dns.cy, cynic6.dns.cy
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns31.rcode0.net, cy-ns.anycast.pch.net... |
| SOA | 1 | cynic6.dns.cy cydns.ucy.ac.cy |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (cynic4.dns.cy, cynic6.dns.cy)
Out-of-bailiwick: 8 (ns4.apnic.net, ns31.rcode0.net, cy-ns.anycast.pch.net...)
Analysis
Hierarchy
cy is the parent of haagendazs.cy, mssp.cy, gsmnet.cy, kare.cy, xtom.cy and hundreds of other host names.
Name Servers
cy is delegated to six name servers: cynic4.dns.cy, cynic6.dns.cy, ns4.apnic.net, ns31.rcode0.net, estia.ics.forth.gr and cy-ns.anycast.pch.net.
cy at least partially shares name servers with other domains, for instance 0.a.2.ip6.arpa, 194.91.139.in-addr.arpa, 90.in-addr.arpa, ae and 3.0.193.in-addr.arpa.
These name servers are often used together with the name servers nsath.forthnet.gr, nsher.forthnet.gr, nsthe.forthnet.gr, teiresias.forthnet.gr, rirns.arin.net, ns3.afrinic.net, ns3.lacnic.net, pri.authdns.ripe.net, ns2.apnic.net and dns1.ics.forth.gr.
Hostnames with two IPs:
ns4.apnic.net points to 2001:dd8:12::53 and 202.12.31.53
ns31.rcode0.net points to 2001:678:20::31 and 194.0.25.31
estia.ics.forth.gr points to 2001:648:2c30::191:3 and 139.91.191.3
cy-ns.anycast.pch.net points to 2001:500:14:6044:ad::1 and 204.61.216.44
Hostnames with one IP:
cynic4.dns.cy points to 194.42.29.16
cynic6.dns.cy points to 194.42.29.5