1sim.com - dns.ninja
1sim.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=1782775641 | ||||||
Same first word
Similar names
DNS History
19 records (11 active, 8 former)
●NSbella.ns.cloudflare.com2026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 12:35:28
● 2026-06-29 23:55:04
○NSns1.afternic.com2015-06-12 → 2017-08-20 · 4 obs
● 2017-08-20 02:52:10
○ 2026-03-25 12:35:28
○ 2026-06-29 23:55:04
●NSthomas.ns.cloudflare.com2026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 12:35:28
● 2026-06-29 23:55:04
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-06-29 · 2 obs
● 2026-06-29 23:55:04
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-06-29 · 2 obs
● 2026-06-29 23:55:04
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-06-29 · 2 obs
● 2026-06-29 23:55:04
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-06-29 · 2 obs
● 2026-06-29 23:55:04
●MXaspmx.l.google.com2026-03-25 → 2026-06-29 · 2 obs
● 2026-06-29 23:55:04
●A104.21.51.432026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 12:35:28
● 2026-06-29 23:55:04
●A172.67.220.1832026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 12:35:28
● 2026-06-29 23:55:04
○A184.168.221.1042015-06-12 → 2017-08-20 · 4 obs
● 2017-08-20 02:52:10
○ 2026-03-25 12:35:28
○ 2026-06-29 23:55:04
○A188.114.96.02026-03-25 → 2026-06-29 · 2 obs
○ 2026-06-29 23:55:04
○A188.114.97.02026-03-25 → 2026-06-29 · 2 obs
○ 2026-06-29 23:55:04
○A2606:4700:3030::ac43:dcb72026-03-25 → 2026-06-17 · 5 obs
● 2026-03-25 12:35:28
● 2026-06-17 04:26:28
○ 2026-06-22 09:43:28
○ 2026-06-29 23:55:04
○A2606:4700:3032::6815:332b2026-03-25 → 2026-06-17 · 5 obs
● 2026-03-25 12:35:28
● 2026-06-17 04:26:28
○ 2026-06-22 09:43:28
○ 2026-06-29 23:55:04
●A2606:4700:3035::6815:332b2026-06-22 → 2026-06-29 · 3 obs
● 2026-06-22 09:43:28
● 2026-06-29 23:55:04
●A2606:4700:3037::ac43:dcb72026-06-22 → 2026-06-29 · 3 obs
● 2026-06-22 09:43:28
● 2026-06-29 23:55:04
○A2a06:98c1:3120::2026-03-25 → 2026-06-29 · 2 obs
○ 2026-06-29 23:55:04
○A2a06:98c1:3121::2026-03-25 → 2026-06-29 · 2 obs
○ 2026-06-29 23:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net... | - |
| 1sim.com | bella.ns.cloudflare.com, thomas.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.238
NS records: bella.ns.cloudflare.com, thomas.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1sim.com (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.220.183, 104.21.51.43 |
| AAAA | 2 | 2606:4700:3037::ac43:dcb7, 2606:4700:3035::6815:332b |
| NS | 2 | bella.ns.cloudflare.com, thomas.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=58ZRvYCd7UlQEiE, v=spf1 include:dc-aa8e722993._spfm.1sim. |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bella.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bella.ns.cloudflare.com, bella.ns.cloudflare.com, bella.ns.cloudflare.com...)
Analysis
IP Addresses
1sim.com points to the four IP addresses 104.21.51.43, 172.67.220.183, 2606:4700:3035::6815:332b and 2606:4700:3037::ac43:dcb7.
Two other host names, along with dbuya.life, elcodigoascii.com and eliograph.altervista.org.cdn.cloudflare.net, also share IP numbers with 1sim.com.
Name Servers
1sim.com uses two name servers for its delegation: bella.ns.cloudflare.com and thomas.ns.cloudflare.com.
1sim.com shares its NS records with other domains, for example golfugolino.it, sftech.shop, quinti.com and two others.
There is at least partial name server overlap between 1sim.com and other domains — xeroom.com, cuciya.com, y7nubk.com and two more among them.
These name servers tend to appear in combination with the name servers wally.ns.cloudflare.com, dion.ns.cloudflare.com, adrian.ns.cloudflare.com and etienne.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname bella.ns.cloudflare.com directs to 108.162.192.74, 172.64.32.74 and 173.245.58.74 along with 3 other IP addresses.
Hostname thomas.ns.cloudflare.com directs to 108.162.193.238, 172.64.33.238 and 173.245.59.238 along with 3 other IP addresses.
Mail Servers
1sim.com has five mail servers, which are 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 1sim.com and other domains, including ns500699.ns500765.ns500693.ns500693.ns500693.ns500699.ns500699.ns500693.ns500699.ns500693.ns500699.ns500699.ns500588.ns500683.ns500632.ns500588.ns500588.dtrkdll.com, ns500742.ns500754.ns500742.ns500704.ns500731.ns500704.ns500671.ns500688.ns500678.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500742.ns500754.ns500742.ns500742.ns500671.ns500688.ns500688.ns500705.ns500688.ns500678.ns500671.tenderladiesbz.com and two others.
These mail servers tend to appear in combination with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 172.253.122.27 and 2607:f8b0:4004:c21::1b.
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.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.