celtegra.com - dns.ninja

`celtegra.com`

DNSSEC	⚠️ Not signed
A	185.194.90.10^{🇬🇧 KRYSTAL185.194.88.0/22}
		PTR	`tien-lon.krystal.uk`
NS	`ns1.krystal.uk` ⭐ ⚠️ Not in parent delegation
		A	77.72.0.11^{🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd}
			PTR	`ns1.krystal.uk`
NS	`ns1.krystal.co.uk` ⚠️ Not in zone NS records
		A	77.72.0.11^{🇬🇧 KRYSTAL77.72.0.0/21 Krystal Hosting Ltd}
			PTR	`ns1.krystal.uk`
NS	`ns2.krystal.co.uk` ⚠️ Not in zone NS records
		A	139.162.230.184^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns2.krystal.uk`
NS	`ns2.krystal.uk` ⚠️ Not in parent delegation
		A	139.162.230.184^{🇬🇧 AKAMAI-LINODE-AP139.162.224.0/19 Akamai Technologies}
			PTR	`ns2.krystal.uk`
MX	`mx1.krystal.uk` ⭐
		A	185.53.56.44^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx1.strikemail.co.uk`
		A	185.53.56.46^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx1.strikemail.co.uk`
MX	`mx2.krystal.uk`⁽²⁰⁾
		A	185.53.56.45^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx2.strikemail.co.uk`
		A	185.53.56.47^{🇬🇧 KRYSTAL185.53.56.0/22}
			PTR	`mx2.strikemail.co.uk`
SOA	`ns1.krystal.uk`admin@k-validator-tien-lon.krystal.uk 2026-05-11 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783234191

Same first word

celtegra.com

Similar names

DNS History

10 records (7 active, 3 former)

●NSns1.krystal.co.uk2015-07-02 → 2026-07-05 · 2 obs

● 2015-07-02 14:32:44
● 2026-07-05 07:05:46

●NSns1.krystal.uk2026-03-11 → 2026-07-05 · 3 obs

○ 2015-07-02 14:32:44
● 2026-03-11 03:26:34
● 2026-07-05 07:05:46

●NSns2.krystal.co.uk2015-07-02 → 2026-07-05 · 2 obs

● 2015-07-02 14:32:44
● 2026-07-05 07:05:46

●NSns2.krystal.uk2026-03-11 → 2026-07-05 · 3 obs

○ 2015-07-02 14:32:44
● 2026-03-11 03:26:34
● 2026-07-05 07:05:46

○MXmx1.krystal.co.uk2015-07-02 → 2017-08-18 · 4 obs

● 2015-07-02 14:32:44
● 2017-08-18 11:44:32
○ 2026-03-11 03:26:34
○ 2026-07-05 07:05:46

●MXmx1.krystal.uk2026-03-11 → 2026-07-05 · 3 obs

○ 2017-08-18 11:44:32
● 2026-03-11 03:26:34
● 2026-07-05 07:05:46

○MXmx2.krystal.co.uk2015-07-02 → 2017-08-18 · 4 obs

● 2015-07-02 14:32:44
● 2017-08-18 11:44:32
○ 2026-03-11 03:26:34
○ 2026-07-05 07:05:46

●MXmx2.krystal.uk2026-03-11 → 2026-07-05 · 3 obs

○ 2017-08-18 11:44:32
● 2026-03-11 03:26:34
● 2026-07-05 07:05:46

●A185.194.90.102026-03-11 → 2026-07-05 · 3 obs

○ 2017-08-18 11:44:32
● 2026-03-11 03:26:34
● 2026-07-05 07:05:46

○A77.72.0.1622015-07-02 → 2017-08-18 · 4 obs

● 2015-07-02 14:32:44
● 2017-08-18 11:44:32
○ 2026-03-11 03:26:34
○ 2026-07-05 07:05:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
celtegra.com	ns1.krystal.co.uk, ns2.krystal.co.uk	-

✅ Authoritative Response

Server:139.162.230.184

NS records: ns1.krystal.co.uk, ns2.krystal.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for celtegra.com (unsigned zone)

⏱️ Timing

Total: 914ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.194.90.10`
NS	2	`ns2.krystal.uk, ns1.krystal.uk`
MX	2	`mx2.krystal.uk (pri: 20), mx1.krystal.uk (pri: 10)`
SOA	1	`ns1.krystal.uk admin.k-validator-tien-lo`

Analysis

IP Addresses

celtegra.com directs to one IP number, which is 185.194.90.10.

Among the host names that share IP numbers with celtegra.com are beardedfrog.com, hodd.co.uk, strollinguides.com and two others.

Name Servers

The domain celtegra.com is delegated to these four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.

At least some of celtegra.com's name servers are shared with other domains, for example intstix.co.uk, sa-designs.co.uk, toklongroup.com and two more.

These name servers tend to co-occur with ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.cloudhosting.co.uk and 7 other name servers in the same DNS delegations.

ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk each point to exactly one IP address. ns1.krystal.uk directs to 77.72.0.11, ns2.krystal.uk directs to 139.162.230.184, ns1.krystal.co.uk directs to 77.72.0.11 and ns2.krystal.co.uk directs to 139.162.230.184. Two pairs share an IP: ns1.krystal.uk and ns1.krystal.co.uk share 77.72.0.11, and ns2.krystal.uk and ns2.krystal.co.uk share 139.162.230.184.

These two host names — ns1.krystal.uk and ns1.krystal.co.uk — each point to 77.72.0.11 IP addresses.

These two host names — ns2.krystal.uk and ns2.krystal.co.uk — each point to 139.162.230.184 IP addresses.

Mail Servers

The MX records for celtegra.com point to two mail servers: mx1.krystal.uk and mx2.krystal.uk.

celtegra.com has the same mail server arrangement as a number of other domains, for example swscienceschool.com, newmediathinking.com, bbcbasic.co.uk and two more.

There is at least a partial overlap in mail servers between celtegra.com and other domains like royalfemale.com, gemzee.net and stleonard-streatham.org.uk.

Each of the two host names carries two IP addresses: mx1.krystal.uk points to 185.53.56.44 and 185.53.56.46, and mx2.krystal.uk points to 185.53.56.45 and 185.53.56.47.