forum.undergroundscience.com - robtex.com

forum.undergroundscience.com

undergroundscience.com

DNSSEC⚠️ Not signed
NSns1.dreamhost.com
NSns2.dreamhost.com
NSns3.dreamhost.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com(20)
MXalt2.aspmx.l.google.com(20)
MXaspmx2.googlemail.com(30)
MXaspmx3.googlemail.com(30)
MXaspmx4.googlemail.com(30)
MXaspmx5.googlemail.com(30)
SOAns1.dreamhost.comhostmaster@dreamhost.com 2026-06-26 #0

PTR for

Same first word

Similar names

DNS History

8 records (7 active, 1 former)

MXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA66.33.214.151
MXalt1.aspmx.l.google.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
MXalt2.aspmx.l.google.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
MXaspmx.l.google.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
MXaspmx2.googlemail.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
MXaspmx3.googlemail.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
MXaspmx4.googlemail.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
MXaspmx5.googlemail.com2026-03-29 → 2026-07-20 · 2 obs
● 2026-03-29 01:48:20
● 2026-07-20 04:56:20
A66.33.214.1512026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 01:48:20
○ 2026-07-20 04:56:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
undergroundscience.comns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com3 records

✅ Authoritative Response

Server:162.159.27.84

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for undergroundscience.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

TypeCountSample Data
MX7ASPMX3.GOOGLEMAIL.com (pri: 30), ALT1.ASPMX.L.GOOGLE.com (pri: 20)...

📌 Glue Records Collected

Total: 3

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

Analysis

Mail Servers

forum.undergroundscience.com has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

forum.undergroundscience.com shares mail servers — at least in part — with other domains, including ns500765.ns500734.ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500699.ns500588.ns500699.ns500699.ns500699.ns500588.ns500612.ns500632.ns500110.dtrkdll.com, ns500698.ns500759.ns500698.ns500698.ns500698.ns500735.ns500736.ns500735.ns500708.ns500576.ns500619.ns500619.ns500576.ns500619.trackreceptor.com, ns500731.ns500754.ns500742.ns500671.ns500754.ns500742.ns500688.ns500688.ns500678.ns500649.ns500649.ns500153.tenderladiesbz.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com has two IP addresses: 192.179.18.27 and 2607:f8b0:4004:c29::1b.

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

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

Host names pointing to 2800:3f0:4003:c0f::1b IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 172.253.116.26 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.