isfsite.org - robtex.com
isfsite.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785892964 | ||||||
Subdomains
www.isfsite.org |
Same first word
isfsite.org |
Similar names
DNS History
17 records (13 active, 4 former)
●NSdns1.registrar-servers.com2015-06-15 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●NSdns2.registrar-servers.com2015-06-15 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
○NSdns3.registrar-servers.com2015-06-15 → 2017-01-02 · 4 obs
● 2017-01-02 20:46:42
○ 2026-04-10 21:03:16
○ 2026-08-05 01:55:32
○NSdns4.registrar-servers.com2015-06-15 → 2017-01-02 · 4 obs
● 2017-01-02 20:46:42
○ 2026-04-10 21:03:16
○ 2026-08-05 01:55:32
○NSdns5.registrar-servers.com2015-06-15 → 2017-01-02 · 4 obs
● 2017-01-02 20:46:42
○ 2026-04-10 21:03:16
○ 2026-08-05 01:55:32
●MXalt1.aspmx.l.google.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●MXalt2.aspmx.l.google.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●MXaspmx.l.google.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●MXaspmx2.googlemail.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●MXaspmx3.googlemail.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●MXaspmx4.googlemail.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●MXaspmx5.googlemail.com2015-10-26 → 2026-08-05 · 2 obs
● 2026-08-05 01:55:32
●A198.185.159.1442026-04-10 → 2026-08-05 · 3 obs
● 2026-04-10 21:03:16
● 2026-08-05 01:55:32
●A198.185.159.1452026-04-10 → 2026-08-05 · 3 obs
● 2026-04-10 21:03:16
● 2026-08-05 01:55:32
●A198.49.23.1442026-04-10 → 2026-08-05 · 3 obs
● 2026-04-10 21:03:16
● 2026-08-05 01:55:32
●A198.49.23.1452026-04-10 → 2026-08-05 · 3 obs
● 2026-04-10 21:03:16
● 2026-08-05 01:55:32
○A74.203.250.1562015-06-15 → 2017-01-02 · 4 obs
● 2017-01-02 20:46:42
○ 2026-04-10 21:03:16
○ 2026-08-05 01:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| isfsite.org | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isfsite.org (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.145... |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 7 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
isfsite.org is the parent zone for www.isfsite.org.
IP Addresses
isfsite.org has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Additional host names — noterim.org, shed-works.co.uk, riverport.com.au and two others — share IP numbers with isfsite.org.
Name Servers
isfsite.org uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
isfsite.org shares its name server setup with other domains, including zooformat.com, ponarski.eu, playgameswith.me and two others.
isfsite.org partially shares its NS delegation with several other domains, including thejimcaseyfoundation.com, oneillaw.net, austin-texas-car-insurance.com and two others.
These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
The MX records for isfsite.org point to 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
isfsite.org shares mail servers — at least in part — with other domains, including ns500731.ns500671.ns500731.ns500742.ns500731.ns500704.ns500688.ns500688.ns500671.ns500671.ns500666.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500731.ns500742.ns500671.ns500742.ns500731.ns500742.ns500731.ns500731.ns500742.ns500688.ns500705.ns500678.ns500666.lustychickser.com, ns500754.ns500671.ns500742.ns500731.ns500754.ns500742.ns500731.ns500705.ns500704.ns500705.ns500671.ns500671.ns500666.tenderladiesbz.com and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com directs traffic to 142.251.163.26 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1b IP addresses each.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.27 IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.