loopstring.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

loopstring.io

DNSSEC🔒 Signed (DS record present)
A199.36.158.100🇺🇸 Fastly199.36.158.0/24 Google
NSns-cloud-b1.googledomains.com
A2001:4860:4802:32::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b1.googledomains.com
A216.239.32.107🇺🇸 Google216.239.32.0/24
PTRns-cloud-b1.googledomains.com
NSns-cloud-b2.googledomains.com
A2001:4860:4802:34::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b2.googledomains.com
A216.239.34.107🇺🇸 Google216.239.34.0/24
PTRns-cloud-b2.googledomains.com
NSns-cloud-b3.googledomains.com
A2001:4860:4802:36::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b3.googledomains.com
A216.239.36.107🇺🇸 Google216.239.36.0/24
PTRns-cloud-b3.googledomains.com
NSns-cloud-b4.googledomains.com
A2001:4860:4802:38::6b🇺🇸 Google2001:4860::/32
PTRns-cloud-b4.googledomains.com
A216.239.38.107🇺🇸 Google216.239.38.0/24
PTRns-cloud-b4.googledomains.com
MXaspmx.l.google.com
A2607:f8b0:4004:c29::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=YlMq_67QHZA8RU1uEJLAzyej0AXf8k1djOOOf9kUH9s
TXTv=spf1 include:_spf.google.com ~all
SOAns-cloud-b1.googledomains.comcloud-dns-hostmaster@google.com serial=20

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1788830516

Same first word

Similar names

Previous names

Next names

DNS History

10 records (10 active, 0 former)

NSns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA199.36.158.100
NSns-cloud-b1.googledomains.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
NSns-cloud-b2.googledomains.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
NSns-cloud-b3.googledomains.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
NSns-cloud-b4.googledomains.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
MXalt1.aspmx.l.google.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
MXalt2.aspmx.l.google.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
MXalt3.aspmx.l.google.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
MXalt4.aspmx.l.google.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
MXaspmx.l.google.com2026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20
A199.36.158.1002026-08-21 → 2026-09-08 · 2 obs
● 2026-08-21 00:37:10
● 2026-09-08 01:47:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io8 records
loopstring.ions-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com-

✅ Authoritative Response

Server:216.239.32.107

NS records: ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 841ms | Queries: -

📄 Records

TypeCountSample Data
A1199.36.158.100
NS4ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com...
MX5alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...
TXT2v=spf1 include:_spf.google.com ~all, google-site-verification=YlMq_67QHZA8RU1
SOA1ns-cloud-b1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.io, a0.nic.io, a2.nic.io...)

Analysis

IP Addresses

loopstring.io has exactly one IP address — 199.36.158.100.

olik.is, cppcalc.com, jbgods.de plus two other host names have IP numbers in common with loopstring.io.

Name Servers

Four name servers handle the delegation for loopstring.io: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

There is at least partial name server overlap between loopstring.io and other domains — samedandison.me, omegasrl.com, polarisgisborne.co.nz and two more among them.

All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.

Mail Servers

loopstring.io has five mail servers, which are 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 loopstring.io are shared with other domains: primeself.co.za, revivesolutions.biz, muzuriglobaltrading.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.163.26 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

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

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.