for88.science - robtex.com

for88.science

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:27d5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:94e4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.213Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.228🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSimani.ns.cloudflare.com ⭐
A2606:4700:50::a29f:263e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRimani.ns.cloudflare.com
A2803:f800:50::6ca2:c23e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRimani.ns.cloudflare.com
A2a06:98c1:50::ac40:223e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRimani.ns.cloudflare.com
A108.162.194.62🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRimani.ns.cloudflare.com
A162.159.38.62Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRimani.ns.cloudflare.com
A172.64.34.62🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRimani.ns.cloudflare.com
NSsonny.ns.cloudflare.com
A2606:4700:58::a29f:2c42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
A2803:f800:50::6ca2:c342🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsonny.ns.cloudflare.com
A2a06:98c1:50::ac40:2342🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsonny.ns.cloudflare.com
A108.162.195.66🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
A162.159.44.66Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
A172.64.35.66🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.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::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=rWNj31XCz0oYcZ99R9rRcZfKulsmWOnHT_4RyxHDtUE
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.213, 172.67.148.228
IPv6 hints2606:4700:3030::6815:27d5, 2606:4700:3031::ac43:94e4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=255, name=cloudflare-ech.com
SOAimani.ns.cloudflare.comdns@cloudflare.com serial=2410227671

science

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nic.science ⭐
NSa.nic.science
NSb.nic.science
NSc.nic.science
NSns2.dns.nic.science
NSns3.dns.nic.science
SOAns1.dns.nic.scienceadmin@tldns.godaddy serial=1785392623
rank #720015 globally
rank #41 in the tld

Same first word

for88.earth
for88.com.co
for88.science
for88.xyz
for88.beer
for88.com
for88.kim

Similar names

8for8.org

DNS History

12 records (11 active, 1 former)

NSimani.ns.cloudflare.comsonny.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.39.213172.67.148.2282606:4700:3030::6815:27d52606:4700:3031::ac43:94e42606:4700:3034::6815:27d5
●NSimani.ns.cloudflare.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●NSsonny.ns.cloudflare.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●MXalt1.aspmx.l.google.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●MXalt2.aspmx.l.google.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●MXalt3.aspmx.l.google.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●MXalt4.aspmx.l.google.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●MXaspmx.l.google.com2026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●A104.21.39.2132026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●A172.67.148.2282026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
●A2606:4700:3030::6815:27d52026-07-16 → 2026-07-30 · 3 obs
○ 2026-06-16 20:44:18
● 2026-07-16 06:58:24
● 2026-07-30 09:47:12
●A2606:4700:3031::ac43:94e42026-05-20 → 2026-07-30 · 2 obs
● 2026-05-20 04:53:24
● 2026-07-30 09:47:12
○A2606:4700:3034::6815:27d52026-05-20 → 2026-06-16 · 4 obs
● 2026-05-20 04:53:24
● 2026-06-16 20:44:18
○ 2026-07-16 06:58:24
○ 2026-07-30 09:47:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sciencens1.dns.nic.science, b.nic.science, ns3.dns.nic.science, c.nic.science...12 records
for88.sciencesonny.ns.cloudflare.com, imani.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.66

NS records: sonny.ns.cloudflare.com, imani.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for for88.science (unsigned zone)

⏱️ Timing

Total: 1541ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.213, 172.67.148.228
AAAA22606:4700:3031::ac43:94e4, 2606:4700:3030::6815:27d5
NS2imani.ns.cloudflare.com, sonny.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=rWNj31XCz0oYcZ9, v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1imani.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (ns1.dns.nic.science, ns1.dns.nic.science, b.nic.science...)

Analysis

IP Addresses

for88.science has four IP addresses: 104.21.39.213, 172.67.148.228, 2606:4700:3030::6815:27d5 and 2606:4700:3031::ac43:94e4.

Two other host names, along with interlang.org, zishun.net and www.monsoleilvert.fr, also share IP numbers with for88.science.

Name Servers

for88.science has two authoritative name servers — imani.ns.cloudflare.com and sonny.ns.cloudflare.com.

for88.science shares its NS records with other domains, for example spasource.co, perfilovososh.ru, aamchit.com and two others.

for88.science partially shares its NS delegation with several other domains, including jtgroupllc.com, effevo.com, shiningstarholidays.com and two others.

These name servers often co-occur with the name servers haley.ns.cloudflare.com.

DNS names with 6 IP addresses:

imani.ns.cloudflare.com points to 108.162.194.62, 162.159.38.62, 172.64.34.62 and 3 other IP addresses.

sonny.ns.cloudflare.com points to 108.162.195.66, 162.159.44.66, 172.64.35.66 and 3 other IP addresses.

Mail Servers

Mail for for88.science is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between for88.science and other domains, including ns500693.ns500693.ns500699.ns500734.ns500734.ns500693.ns500693.ns500699.ns500699.ns500693.ns500699.ns500632.ns500632.ns500632.ns500110.dtrkdll.com, ns500754.ns500671.ns500754.ns500742.ns500742.ns500704.ns500671.ns500705.ns500678.ns500671.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com, trestlecreekfarms.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 64.233.180.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.