firstsession.com - dns.ninja
firstsession.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782224855 | ||||||
rank #328986 in the tld
Same first word
firstsession.com |
DNS History
14 records (10 active, 4 former)
●NSns-cloud-b1.googledomains.com2026-02-28 → 2026-06-23 · 3 obs
● 2026-02-28 16:32:54
● 2026-06-23 14:55:54
●NSns-cloud-b2.googledomains.com2026-02-28 → 2026-06-23 · 3 obs
● 2026-02-28 16:32:54
● 2026-06-23 14:55:54
●NSns-cloud-b3.googledomains.com2026-02-28 → 2026-06-23 · 3 obs
● 2026-02-28 16:32:54
● 2026-06-23 14:55:54
●NSns-cloud-b4.googledomains.com2026-02-28 → 2026-06-23 · 3 obs
● 2026-02-28 16:32:54
● 2026-06-23 14:55:54
○NSns1.domain-is-4-sale-at-domainmarket.com2015-05-28 → 2018-09-24 · 4 obs
● 2018-09-24 02:33:12
○ 2026-02-28 16:32:54
○ 2026-06-23 14:55:54
○NSns2.domainmarket.com2015-05-28 → 2018-09-24 · 4 obs
● 2018-09-24 02:33:12
○ 2026-02-28 16:32:54
○ 2026-06-23 14:55:54
●MXalt1.aspmx.l.google.com2026-02-28 → 2026-06-23 · 2 obs
● 2026-06-23 14:55:54
●MXalt2.aspmx.l.google.com2026-02-28 → 2026-06-23 · 2 obs
● 2026-06-23 14:55:54
●MXalt3.aspmx.l.google.com2026-02-28 → 2026-06-23 · 2 obs
● 2026-06-23 14:55:54
●MXalt4.aspmx.l.google.com2026-02-28 → 2026-06-23 · 2 obs
● 2026-06-23 14:55:54
●MXaspmx.l.google.com2026-02-28 → 2026-06-23 · 2 obs
● 2026-06-23 14:55:54
○A173.239.23.2282017-01-20 → 2018-09-24 · 5 obs
● 2017-01-20 11:18:36
● 2018-09-24 02:33:12
○ 2026-02-28 16:32:54
○ 2026-06-23 14:55:54
○A174.137.132.1002015-05-28 → 2016-04-28 · 4 obs
● 2016-04-28 22:23:32
○ 2017-01-20 11:18:36
○ 2026-06-23 14:55:54
●A198.202.211.12026-02-28 → 2026-06-23 · 3 obs
● 2026-02-28 16:32:54
● 2026-06-23 14:55:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| firstsession.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 4 | v=spf1 include:spf.mandrillapp.com ?all, mandrill_verify.zLDB6UzIxGKIR27tMJWyBw... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
firstsession.com points to a single IP number: 198.202.211.1.
Additional host names — supy.io, 2020-solutions.com, colere.eu and two others — share IP numbers with firstsession.com.
Name Servers
firstsession.com has four authoritative name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
firstsession.com shares at least some of its name servers with other domains, including braunycia.com, bornlivingyoga.com, delta-contact.com and two others.
The host names ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each resolve to two IP addresses: ns-cloud-b1.googledomains.com resolves to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com resolves to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com resolves to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com resolves to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
firstsession.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
firstsession.com shares mail servers — at least in part — with other domains, including hydramarine.com.mx, walala.us, vayaladavalleyviewresort.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com maps to two IP addresses — 64.233.180.27 and 2607:f8b0:4004:c27::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
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::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.