`contactactiv.com`

DNSSEC	⚠️ Not signed
A	2a07:7800::133^{🇬🇧 TWENTYI2a07:7800::/48}
A	185.151.30.133^{🇬🇧 TWENTYI185.151.30.0/24}
NS	`ns1.stackdns.com` ⭐
		A	35.197.225.59^{🇬🇧 Google35.197.224.0/20}
			PTR	`59.225.197.35.bc.googleusercontent.com`
NS	`ns2.stackdns.com`
		A	146.148.28.88^{🇧🇪 Google146.148.16.0/20}
			PTR	`88.28.148.146.bc.googleusercontent.com`
NS	`ns3.stackdns.com`
		A	35.198.79.191^{🇩🇪 Google35.198.64.0/20}
			PTR	`191.79.198.35.bc.googleusercontent.com`
NS	`ns4.stackdns.com` ⚠️ Not in parent delegation
		A	104.196.137.209^{🇺🇸 Google104.196.128.0/20}
			PTR	`209.137.196.104.bc.googleusercontent.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.co`
SOA	`ns1.stackdns.com`hostmaster@stackdns.com serial=1709198989

`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=1771291435

Same first word

contactactiv.com

DNS History

11 records (7 active, 4 former)

○NSns.mainnameserver.com2017-01-09 → 2018-07-27 · 4 obs

● 2017-01-09 10:14:32
● 2018-07-27 14:07:32
○ 2026-02-26 19:25:12
○ 2026-03-23 07:57:24

●NSns1.stackdns.com2026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

○NSns2.mainnameserver.com2017-01-09 → 2018-07-27 · 4 obs

● 2017-01-09 10:14:32
● 2018-07-27 14:07:32
○ 2026-02-26 19:25:12
○ 2026-03-23 07:57:24

●NSns2.stackdns.com2026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

●NSns3.stackdns.com2026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

●NSns4.stackdns.com2026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

○MXmail.contactactiv.com2017-01-09 → 2018-07-27 · 4 obs

● 2017-01-09 10:14:32
● 2018-07-27 14:07:32
○ 2026-02-26 19:25:12
○ 2026-03-23 07:57:24

●MXmx.stackmail.com2026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

●A185.151.30.1332026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

●A2a07:7800::1332026-02-26 → 2026-03-23 · 3 obs

○ 2018-07-27 14:07:32
● 2026-02-26 19:25:12
● 2026-03-23 07:57:24

○A79.170.40.392017-01-09 → 2018-07-27 · 4 obs

● 2017-01-09 10:14:32
● 2018-07-27 14:07:32
○ 2026-02-26 19:25:12
○ 2026-03-23 07:57:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
contactactiv.com	ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com	3 records

✅ Authoritative Response

Server:35.197.225.59

NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contactactiv.com (unsigned zone)

⏱️ Timing

Total: 2940ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.151.30.133`
AAAA	1	`2a07:7800::133`
NS	4	`ns1.stackdns.com, ns4.stackdns.com...`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.co`
SOA	1	`ns1.stackdns.com hostmaster.stackdns.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com)

Analysis

IP Addresses

contactactiv.com resolves to two IP numbers: 2a07:7800::133 and 185.151.30.133.

Other host names, for instance www.stmichaelslondonfields.org.uk, mail.my-teleost.com, kreata-seretis.gr, just4let.co.uk and ngagegraphics.com share IP numbers with contactactiv.com.

Name Servers

contactactiv.com's delegation is handled by four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

contactactiv.com partially shares name servers with other domains; examples include quattromix.com, hopkins.biz, tutortrust.co.za, scifi.wales and pcrmexico.com.