string.systems - dns.ninja

`string.systems`

DNSSEC	⚠️ Not signed
A	52.2.101.114^{🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix}
		PTR	`ec2-52-2-101-114.compute-1.amazonaws.com`
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`bunny=399656`
TXT	`google-site-verification=vQO4FILfXfQT7yOB3KCoC-Dd3fJZDxlNKzeDVj_HSoc`
TXT	`google-site-verification=zdy_bsVkJnLuyfoQdkaudW-octELMPGbLZMrftleDfw`
TXT	`v=spf1 include:_spf.mailersend.net include:emsd1.com include:_spf.google.com ...`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2406225316

`systems`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.systems` ⭐
	NS	`v0n1.nic.systems`
	NS	`v0n2.nic.systems`
	NS	`v0n3.nic.systems`
	NS	`v2n0.nic.systems`
	NS	`v2n1.nic.systems`
	SOA	`v0n0.nic.systems`hostmaster@donuts.email serial=1781324164

Subdomains

www.string.systems

Same first word

string.hu

string.ro

string.ltd

string.org

string.be

string.world

string.com.br

string.at

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

Similar names

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

grints.com

instgr.com

gsrint.com

grsint.com

signrt.website

stingr.net

rtsing.com

rtings.com

stingr.com

intgrs.com

stirng.com

nrgist.nu

DNS History

13 records (10 active, 3 former)

●NScuritiba.ns.porkbun.com2026-02-16 → 2026-06-13 · 3 obs

○ 2018-05-15 15:24:48
● 2026-02-16 17:15:26
● 2026-06-13 05:10:20

●NSfortaleza.ns.porkbun.com2026-02-16 → 2026-06-13 · 3 obs

○ 2018-05-15 15:24:48
● 2026-02-16 17:15:26
● 2026-06-13 05:10:20

●NSmaceio.ns.porkbun.com2026-02-16 → 2026-06-13 · 3 obs

○ 2018-05-15 15:24:48
● 2026-02-16 17:15:26
● 2026-06-13 05:10:20

○NSns73.domaincontrol.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 15:24:48
○ 2026-02-16 17:15:26
○ 2026-06-13 05:10:20

○NSns74.domaincontrol.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 15:24:48
○ 2026-02-16 17:15:26
○ 2026-06-13 05:10:20

●NSsalvador.ns.porkbun.com2026-02-16 → 2026-06-13 · 3 obs

○ 2018-05-15 15:24:48
● 2026-02-16 17:15:26
● 2026-06-13 05:10:20

●MXalt1.aspmx.l.google.com2018-05-15 → 2026-06-13 · 2 obs

● 2018-05-15 15:24:48
● 2026-06-13 05:10:20

●MXalt2.aspmx.l.google.com2018-05-15 → 2026-06-13 · 2 obs

● 2018-05-15 15:24:48
● 2026-06-13 05:10:20

○MXaspmx.l.google.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 15:24:48
○ 2026-02-16 17:15:26
○ 2026-06-13 05:10:20

●MXaspmx2.googlemail.com2018-05-15 → 2026-06-13 · 2 obs

● 2018-05-15 15:24:48
● 2026-06-13 05:10:20

●MXaspmx3.googlemail.com2018-05-15 → 2026-06-13 · 2 obs

● 2018-05-15 15:24:48
● 2026-06-13 05:10:20

●MXsmtp.google.com2026-02-16 → 2026-06-13 · 3 obs

○ 2018-05-15 15:24:48
● 2026-02-16 17:15:26
● 2026-06-13 05:10:20

●A52.2.101.1142018-05-15 → 2026-06-13 · 2 obs

● 2018-05-15 15:24:48
● 2026-06-13 05:10:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n0.nic.systems, v0n2.nic.systems, v2n0.nic.systems, v0n1.nic.systems...	12 records
string.systems	maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com	-

✅ Authoritative Response

Server:162.159.8.140

NS records: maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for string.systems (unsigned zone)

⏱️ Timing

Total: 964ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.2.101.114`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	5	`smtp.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	4	`bunny=399656, google-site-verification=vQO4FILfXfQT7yO...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n0.nic.systems, v0n2.nic.systems...)

Analysis

Hierarchy

www.string.systems is a subdomain of string.systems.

IP Addresses

string.systems has exactly one IP address — 52.2.101.114.

ulizaagency.com, thewomensentrepreneurialnetwork.com, newbizpr.com plus two other host names have IP numbers in common with string.systems.

Name Servers

string.systems is delegated to four name servers, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

The name servers of string.systems overlap at least partially with those of other domains — among them webtrekkers.co, buhosec.com, airtasman.com and two more.

Each of the four hosts curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com has two IP addresses. curitiba.ns.porkbun.com points to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25. fortaleza.ns.porkbun.com points to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c. maceio.ns.porkbun.com points to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4. salvador.ns.porkbun.com points to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

string.systems has five mail servers, which are smtp.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and two others.

At least some of the mail servers used by string.systems are shared with other domains: octav.se, ns500759.ns500698.ns500698.ns500759.ns500698.ns500759.ns500735.ns500735.ns500735.ns500735.ns500576.ns500576.ns500698.ns500576.ns500698.ns500576.ns500576.trackreceptor.com, ns500671.ns500671.ns500731.ns500704.ns500731.ns500704.ns500704.ns500678.ns500678.ns500671.ns500153.tenderladiesbz.com and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 other mail servers.

Hosts with 9 IP addresses each:

smtp.google.com maps to 172.253.63.26, 172.253.115.26, 172.253.115.27 and 6 additional IP addresses.

Host names pointing to two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1b IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.27 IP addresses.