rtbsm.com - robtex.com
rtbsm.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dnsimple.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1804🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.dnsimple.com | ||||||
| A | 162.159.24.4Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dnsimple.com | ||||||
| NS | ns2.dnsimple.com | ||||||
| A | 2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route | ||||||
| A | 199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route | ||||||
| PTR | ip-199-247-153-53.defastlink.net | ||||||
| NS | ns3.dnsimple.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns3.dnsimple.com | ||||||
| A | 162.159.26.4Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dnsimple.com | ||||||
| NS | ns4.dnsimple.com | ||||||
| A | 2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route | ||||||
| A | 199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route | ||||||
| PTR | ip-199-247-155-53.defastlink.net | ||||||
| SOA | ns1.dnsimple.comadmin@dnsimple.com serial=1663597136 | ||||||
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=1771291435 | ||||||
Up
tracker.rtbsm.com |
Same first word
rtbsm.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.dnsimple.com2026-02-21 → 2026-02-25 · 2 obs
● 2026-02-25 09:33:40
●NSns2.dnsimple.com2026-02-21 → 2026-02-25 · 2 obs
● 2026-02-25 09:33:40
●NSns3.dnsimple.com2026-02-21 → 2026-02-25 · 2 obs
● 2026-02-25 09:33:40
●NSns4.dnsimple.com2026-02-21 → 2026-02-25 · 2 obs
● 2026-02-25 09:33:40
○A98.126.56.1632016-12-19 → 2016-12-19 · 3 obs
○ 2017-09-30 19:41:28
○ 2026-02-25 09:33:40
○CNAME1075.dragonparking.com2016-12-19 → 2016-12-19 · 3 obs
○ 2017-09-30 19:41:28
○ 2026-02-25 09:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtbsm.com | ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com | 8 records |
✅ Authoritative Response
Server: 199.247.153.53
NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtbsm.com (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.dnsimple.com, ns2.dnsimple.com... |
| SOA | 1 | ns1.dnsimple.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)
AI analysis
rtbsm.com is the parent of tracker.rtbsm.com.
rtbsm.com is delegated to four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.
rtbsm.com at least partially shares name servers with other domains, including feederninja.com, workible.com, greensync.com, ecolint.ch and beercos.com.
these name servers are commonly used together with ns4.dnsimple-edge.org, ns2.dnsimple-edge.net and axfr.dnsimple.com.
Hosts with two IP numbers:
Host ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4
Host ns2.dnsimple.com points to 2620:111:8005::53 and 199.247.153.53
Host ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4
Host ns4.dnsimple.com points to 2620:111:8007::53 and 199.247.155.53