`nucleogroup.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ce42^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:3abc^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.188^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.66^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tess.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
NS	`thomas.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thomas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thomas.ns.cloudflare.com`
		A	108.162.193.238^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	172.64.33.238^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
		A	173.245.59.238^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thomas.ns.cloudflare.com`
MX	`mx1.topsec.com` ⭐
		A	91.199.74.8^{🇮🇪 XL-AS91.199.74.0/24}
			PTR	`cvaprdintrly01eseu25.production.topsec.com`
		A	136.244.114.54^{🇫🇷 AS-VULTR136.244.112.0/20 Vultr Assigned Prefix}
			PTR	`vraprdintrly01eseu15.production.topsec.com`
MX	`mx2.topsec.com` ⭐
		A	94.237.32.71^{🇫🇮 UPCLOUD94.237.32.0/21 -FI-HEL1-NET4}
			PTR	`upaprdintrly01eseu17.production.topsec.com`
		A	95.179.182.107^{🇳🇱 AS-VULTR95.179.176.0/20 Vultr Assigned Prefix}
			PTR	`vraprdintrly01eseu11.production.topsec.com`
TXT	`MS=ms41472694`
TXT	`apple-domain-verification=7iWzE0Tp5ogKNmDU`
TXT	`sending_domain1118173=f2990e963eb9f0e67e1e4b5e298418b6a231921981e1c8d7eb177b0...`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.188, 172.67.206.66
		IPv6 hints	2606:4700:3030::ac43:ce42, 2606:4700:3032::6815:3abc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`tess.ns.cloudflare.com`dns@cloudflare.com serial=2407709989

`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=1783928657

Same first word

nucleogroup.com

Similar names

gruponucleo.net

gruponucleo.com

gruponucleo.com.ar

gruponucleo.app

DNS History

18 records (8 active, 10 former)

○NSns09.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:54:18
○ 2017-11-09 03:39:36
○ 2026-07-13 08:02:04

○NSns1.namebrightdns.com2017-11-09 → 2017-11-09 · 4 obs

○ 2016-12-16 05:54:18
● 2017-11-09 03:39:36
○ 2026-06-19 10:54:06
○ 2026-07-13 08:02:04

○NSns10.domaincontrol.com2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:54:18
○ 2017-11-09 03:39:36
○ 2026-07-13 08:02:04

○NSns2.namebrightdns.com2017-11-09 → 2017-11-09 · 4 obs

○ 2016-12-16 05:54:18
● 2017-11-09 03:39:36
○ 2026-06-19 10:54:06
○ 2026-07-13 08:02:04

●NStess.ns.cloudflare.com2026-06-19 → 2026-07-13 · 3 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
● 2026-07-13 08:02:04

●NSthomas.ns.cloudflare.com2026-06-19 → 2026-07-13 · 3 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
● 2026-07-13 08:02:04

○MXmailstore1.secureserver.net2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:54:18
○ 2017-11-09 03:39:36
○ 2026-07-13 08:02:04

●MXmx1.topsec.com2026-06-19 → 2026-07-13 · 3 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
● 2026-07-13 08:02:04

●MXmx2.topsec.com2026-06-19 → 2026-07-13 · 3 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
● 2026-07-13 08:02:04

○MXsmtp.secureserver.net2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:54:18
○ 2017-11-09 03:39:36
○ 2026-07-13 08:02:04

●A104.21.58.1882026-06-19 → 2026-07-13 · 3 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
● 2026-07-13 08:02:04

●A172.67.206.662026-06-19 → 2026-07-13 · 3 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
● 2026-07-13 08:02:04

○A184.168.221.372016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:54:18
○ 2017-11-09 03:39:36
○ 2026-07-13 08:02:04

○A2606:4700:3030::6815:3abc2026-06-19 → 2026-06-19 · 4 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
○ 2026-06-22 23:00:54
○ 2026-07-13 08:02:04

●A2606:4700:3030::ac43:ce422026-06-22 → 2026-07-13 · 3 obs

○ 2026-06-19 10:54:06
● 2026-06-22 23:00:54
● 2026-07-13 08:02:04

●A2606:4700:3032::6815:3abc2026-06-22 → 2026-07-13 · 3 obs

○ 2026-06-19 10:54:06
● 2026-06-22 23:00:54
● 2026-07-13 08:02:04

○A2606:4700:3036::ac43:ce422026-06-19 → 2026-06-19 · 4 obs

○ 2017-11-09 03:39:36
● 2026-06-19 10:54:06
○ 2026-06-22 23:00:54
○ 2026-07-13 08:02:04

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-11-09 → 2017-11-09 · 3 obs

● 2017-11-09 03:39:36
○ 2026-06-19 10:54:06
○ 2026-07-13 08:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
nucleogroup.com	tess.ns.cloudflare.com, thomas.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.227

NS records: tess.ns.cloudflare.com, thomas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nucleogroup.com (unsigned zone)

⏱️ Timing

Total: 2155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.66, 104.21.58.188`
AAAA	2	`2606:4700:3032::6815:3abc, 2606:4700:3030::ac43:ce42`
NS	2	`tess.ns.cloudflare.com, thomas.ns.cloudflare.com`
MX	2	`mx1.topsec.com (pri: 10), mx2.topsec.com (pri: 10)`
TXT	4	`MS=ms41472694, apple-domain-verification=7iWzE0Tp5ogKNm...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tess.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (tess.ns.cloudflare.com, tess.ns.cloudflare.com, tess.ns.cloudflare.com...)

Analysis

IP Addresses

nucleogroup.com points to the four IP addresses 104.21.58.188, 172.67.206.66, 2606:4700:3030::ac43:ce42 and 2606:4700:3032::6815:3abc.

Two other host names, along with grafyska.com, www.chateaudedigoine.com and yebol.cn, also share IP numbers with nucleogroup.com.

Name Servers

DNS delegation for nucleogroup.com points to two name servers: tess.ns.cloudflare.com and thomas.ns.cloudflare.com.

nucleogroup.com shares its NS records with other domains, for example besgroup.ie, clontarfcastle.info, fedvol.ie and two others.

There is at least partial name server overlap between nucleogroup.com and other domains — 10kclub.ai, spat.mobi, ktmexhaust.com and two more among them.

The name servers wally.ns.cloudflare.com, art.ns.cloudflare.com, adrian.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

tess.ns.cloudflare.com has IP addresses 108.162.192.227, 172.64.32.227 and 173.245.58.227, plus 3 other.

thomas.ns.cloudflare.com has IP addresses 108.162.193.238, 172.64.33.238 and 173.245.59.238, plus 3 other.

Mail Servers

nucleogroup.com is served by two mail servers, mx1.topsec.com and mx2.topsec.com.

Among the domains sharing a mail server setup with nucleogroup.com are grangeroofing.com, webuycars.ie, daisyhouse.org and two others.

There is at least a partial MX overlap between nucleogroup.com and other domains, including hughlane.ie, hbc.ie, mme.ie and two others.

mx1.topsec.com directs to 91.199.74.8 and 136.244.114.54. mx2.topsec.com directs to 94.237.32.71 and 95.179.182.107. Each host name carries two IP addresses.

nucleogroup.com - robtex.com

nucleogroup.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`nucleogroup.com`

`com`