string.co - dns.ninja

`string.co`

DNSSEC	⚠️ Not signed
NS	`ns-1146.awsdns-15.org` ⭐
		A	2600:9000:5304:7a00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1146.awsdns-15.org`
		A	205.251.196.122^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1146.awsdns-15.org`
NS	`ns-1753.awsdns-27.co.uk`
		A	2600:9000:5306:d900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1753.awsdns-27.co.uk`
		A	205.251.198.217^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1753.awsdns-27.co.uk`
NS	`ns-280.awsdns-35.com`
		A	2600:9000:5301:1800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-280.awsdns-35.com`
		A	205.251.193.24^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-280.awsdns-35.com`
NS	`ns-907.awsdns-49.net`
		A	2600:9000:5303:8b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-907.awsdns-49.net`
		A	205.251.195.139^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-907.awsdns-49.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`3DF3CC98EC`
TXT	`MS=ms11919815`
TXT	`google-site-verification=5iVR08aSoXKK-ANzqLpBPYy_wl2wR9qtWc2VXbqUM5E`
SOA	`ns-1146.awsdns-15.org`hostmaster@string.co serial=1

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759678021

Same first word

string.de

string.systems

string.email

string.exchange

string.ai

string.co.il

string.net

string.tips

string.cz

string.global

string.pro

string.no

string.marketing

string.info

string.com.mx

string.awsapps.com

string.solutions

string.co

string.ca

string.gy

string.fr

string.rocks

string.bet

string.technology

string.dk

string.community

string.com

string.biz

string.capital

string.nl

string.ly

string.lu

string.pl

string.money

string.network

string.es

string.lt

string.ch

string.io

string.eu

string.se

string.chat

string.me

string.cn

string.hu

string.ro

string.ltd

string.org

string.be

string.world

string.com.br

string.at

Similar names

grints.com

instgr.com

gsrint.com

grsint.com

signrt.website

stingr.net

rtsing.com

rtings.com

stingr.com

intgrs.com

stirng.com

nrgist.nu

rsgint.com

ginstr.com

ingstr.com

sringt.com

stingr.info

grsint.cl

signtr.com

gsrint.com.au

trings.com

grinst.de

rtings.net

instgr.net

nrgist.com

ringst.com

signrt.online

grtins.com

signtr.online

rgsint.com

sgrint.com

rtsign.com

strign.com

DNS History

19 records (9 active, 10 former)

●NSns-1146.awsdns-15.org2015-11-30 → 2026-06-09 · 3 obs

○ 2015-07-13 08:24:06
● 2015-11-30 20:23:22
● 2026-06-09 08:37:10

●NSns-1753.awsdns-27.co.uk2015-11-30 → 2026-06-09 · 3 obs

○ 2015-07-13 08:24:06
● 2015-11-30 20:23:22
● 2026-06-09 08:37:10

●NSns-280.awsdns-35.com2015-11-30 → 2026-06-09 · 3 obs

○ 2015-07-13 08:24:06
● 2015-11-30 20:23:22
● 2026-06-09 08:37:10

●NSns-907.awsdns-49.net2015-11-30 → 2026-06-09 · 3 obs

○ 2015-07-13 08:24:06
● 2015-11-30 20:23:22
● 2026-06-09 08:37:10

○NSns1.linode.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:24:06
○ 2015-11-30 20:23:22
○ 2026-06-09 08:37:10

○NSns2.linode.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:24:06
○ 2015-11-30 20:23:22
○ 2026-06-09 08:37:10

○NSns3.linode.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:24:06
○ 2015-11-30 20:23:22
○ 2026-06-09 08:37:10

○NSns4.linode.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:24:06
○ 2015-11-30 20:23:22
○ 2026-06-09 08:37:10

○NSns5.linode.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:24:06
○ 2015-11-30 20:23:22
○ 2026-06-09 08:37:10

●MXalt1.aspmx.l.google.com2015-07-13 → 2026-06-09 · 2 obs

● 2015-07-13 08:24:06
● 2026-06-09 08:37:10

●MXalt2.aspmx.l.google.com2015-07-13 → 2026-06-09 · 2 obs

● 2015-07-13 08:24:06
● 2026-06-09 08:37:10

●MXalt3.aspmx.l.google.com2015-07-13 → 2026-06-09 · 2 obs

● 2015-07-13 08:24:06
● 2026-06-09 08:37:10

●MXalt4.aspmx.l.google.com2015-07-13 → 2026-06-09 · 2 obs

● 2015-07-13 08:24:06
● 2026-06-09 08:37:10

●MXaspmx.l.google.com2015-07-13 → 2026-06-09 · 2 obs

● 2015-07-13 08:24:06
● 2026-06-09 08:37:10

○A178.79.175.282015-07-13 → 2017-08-22 · 4 obs

● 2015-07-13 08:24:06
● 2017-08-22 15:11:22
○ 2021-04-02 08:21:24
○ 2026-06-09 08:37:10

○A99.84.224.1052021-04-02 → 2026-02-15 · 5 obs

○ 2017-08-22 15:11:22
● 2021-04-02 08:21:24
● 2026-02-15 19:48:14
○ 2026-03-03 19:17:00
○ 2026-06-09 08:37:10

○A99.84.224.1072021-04-02 → 2026-02-15 · 5 obs

○ 2017-08-22 15:11:22
● 2021-04-02 08:21:24
● 2026-02-15 19:48:14
○ 2026-03-03 19:17:00
○ 2026-06-09 08:37:10

○A99.84.224.1272021-04-02 → 2026-02-15 · 5 obs

○ 2017-08-22 15:11:22
● 2021-04-02 08:21:24
● 2026-02-15 19:48:14
○ 2026-03-03 19:17:00
○ 2026-06-09 08:37:10

○A99.84.224.2032021-04-02 → 2026-02-15 · 5 obs

○ 2017-08-22 15:11:22
● 2021-04-02 08:21:24
● 2026-02-15 19:48:14
○ 2026-03-03 19:17:00
○ 2026-06-09 08:37:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
string.co	ns-1146.awsdns-15.org, ns-907.awsdns-49.net, ns-280.awsdns-35.com, ns-1753.awsdns-27.co.uk	-

✅ Authoritative Response

Server:205.251.198.217

NS records: ns-1146.awsdns-15.org, ns-907.awsdns-49.net, ns-280.awsdns-35.com, ns-1753.awsdns-27.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for string.co (unsigned zone)

⏱️ Timing

Total: 944ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1146.awsdns-15.org, ns-1753.awsdns-27.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`3DF3CC98EC, MS=ms11919815...`
SOA	1	`ns-1146.awsdns-15.org hostmaster.string.`

Analysis

Name Servers

string.co carries NS records pointing to 4 name servers: ns-280.awsdns-35.com, ns-907.awsdns-49.net, ns-1146.awsdns-15.org and ns-1753.awsdns-27.co.uk.

The name servers of string.co overlap at least partially with those of other domains — among them letianfeng.com, storypath.com, srgcustom.com and two more.

Each of the four hosts ns-280.awsdns-35.com, ns-907.awsdns-49.net, ns-1146.awsdns-15.org and ns-1753.awsdns-27.co.uk has two IP addresses. ns-280.awsdns-35.com points to 205.251.193.24 and 2600:9000:5301:1800::1. ns-907.awsdns-49.net points to 205.251.195.139 and 2600:9000:5303:8b00::1. ns-1146.awsdns-15.org points to 205.251.196.122 and 2600:9000:5304:7a00::1. ns-1753.awsdns-27.co.uk points to 205.251.198.217 and 2600:9000:5306:d900::1.

Mail Servers

Mail for string.co is routed through 5 mail servers, including aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by string.co are shared with other domains: stamfordicenter.com, homesafeia.org, amedo.pl and two others among them.

It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 172.253.63.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.26 and 2a00:1450:400c:c00::1a.