nullmx.billingclasses.com - robtex.com
nullmx.billingclasses.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.212.206🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | lb-212-206.above.com | ||||||
| NS | ns1.abovedomains.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 103.224.182.9🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| A | 103.224.212.9🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns1.above.com | ||||||
| NS | ns2.abovedomains.com ⚠️ Not in parent delegation | ||||||
| A | 103.224.182.10🇦🇺 TRELLIAN-AS-AP103.224.182.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns2.above.com | ||||||
| A | 103.224.212.10🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | ns2.above.com | ||||||
| MX | park-mx.above.com ⭐ | ||||||
| A | 103.224.212.34🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| PTR | park-mx.above.com | ||||||
| TXT | v=spf1 ip6:fdcf:abda:4154::/48 -all | ||||||
| TXT | 0ad094978b47130a6a809a0396525cae21191ed6 | ||||||
| SOA | ns1.abovedomains.comhostmaster@trellian.com 2026-03-12 #1 | ||||||
billingclasses.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.224.212.206🇦🇺 TRELLIAN-AS-AP103.224.212.0/23 Trellian Pty. Limited 8 East Concourse | ||||||
| NS | ns1.abovedomains.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | 151.ns1.abovedomains.com ⚠️ Not in zone NS records | ||||||
| NS | 151.ns2.abovedomains.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.abovedomains.com ⚠️ Not in parent delegation | ||||||
| MX | park-mx.above.com ⭐ | ||||||
| TXT | 0ad094978b47130a6a809a0396525cae21191ed6 | ||||||
| TXT | v=spf1 ip6:fdcf:abda:4154::/48 -all | ||||||
| SOA | ns1.abovedomains.comhostmaster@trellian.com 2026-03-12 #1 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSbuy.internettraffic.com2015-10-26 → 2016-04-01 · 3 obs
● 2016-04-01 02:16:16
○ 2026-03-12 10:19:08
●NSns1.abovedomains.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:19:08
●NSns2.abovedomains.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:19:08
○NSsell.internettraffic.com2015-10-26 → 2016-04-01 · 3 obs
● 2016-04-01 02:16:16
○ 2026-03-12 10:19:08
●A103.224.212.2062026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 10:19:08
○A209.181.247.1052015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-26 12:56:44
○ 2026-03-12 10:19:08
○A69.172.201.2082015-10-26 → 2016-04-01 · 4 obs
● 2015-10-26 12:56:44
● 2016-04-01 02:16:16
○ 2026-03-12 10:19:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| billingclasses.com | 151.ns1.abovedomains.com, 151.ns2.abovedomains.com | 4 records |
✅ Authoritative Response
Server: 103.224.182.10
NS records: 151.ns1.abovedomains.com, 151.ns2.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for billingclasses.com (unsigned zone)
⏱️ Timing
Total: 315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.212.206 |
| NS | 2 | ns1.abovedomains.com, ns2.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 2 | v=spf1 ip6:fdcf:abda:4154::/48 -all, 0ad094978b47130a6a809a0396525cae21191ed6 |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (151.ns1.abovedomains.com, 151.ns1.abovedomains.com, 151.ns2.abovedomains.com...)
Analysis
IP Addresses
nullmx.billingclasses.com points to a single IP number: 103.224.212.206.
Other host names, for instance wememao.com, mail.mmbs.be, ccpsl.co.uk, allwindows.free.fr.au and www.redboz.com share IP numbers with nullmx.billingclasses.com.
Name Servers
nullmx.billingclasses.com is delegated to two name servers: ns1.abovedomains.com and ns2.abovedomains.com.
nullmx.billingclasses.com uses the same name server setup as other domains, for instance ns.aruko.net, hdfcabnk.com, www.triphunter.de, barometern.com and www.frbb.net.
nullmx.billingclasses.com shares name servers with other domains at least partially, for instance iranmelody.com, aaaim.eu, tosenbo.com, www.americandefensemfg.com and nflgame.com.
these name servers are commonly used with the name servers ns15.abovedomains.com, ns16.abovedomains.com, 5579.ns1.abovedomains.com, 5579.ns2.abovedomains.com, ns1.above.com, ns2.above.com, 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns3.abovedomains.com and ns4.abovedomains.com.
Host names with two IP numbers:
The host ns1.abovedomains.com points to 103.224.182.9 and 103.224.212.9.
The host ns2.abovedomains.com points to 103.224.182.10 and 103.224.212.10.
Mail Servers
The mail server for nullmx.billingclasses.com is park-mx.above.com.
nullmx.billingclasses.com shares the same mail server setup as other domains, including aalborgpiger.amfly.eu, fixed-203-128-189-203-128-3.iusacell.net, _dc-mx.68577173dc31.mogene.net, ns2.162-214-119-181.hostgator-br.com and ralphlauen.com.
Host name park-mx.above.com resolves to IP 103.224.212.34.