nullmx.b43.com - robtex.com
nullmx.b43.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
b43.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| NS | ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSbuy.internettraffic.com2015-10-11 → 2016-04-03 · 4 obs
● 2016-04-03 00:17:12
○ 2016-09-18 01:06:06
○ 2026-03-25 07:11:24
●NSns1.afternic.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:11:24
○NSns1.uniregistrymarket.link2016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 01:06:06
○ 2026-03-25 07:11:24
●NSns2.afternic.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:11:24
○NSns2.uniregistrymarket.link2016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 01:06:06
○ 2026-03-25 07:11:24
○NSsell.internettraffic.com2015-10-11 → 2016-04-03 · 4 obs
● 2016-04-03 00:17:12
○ 2016-09-18 01:06:06
○ 2026-03-25 07:11:24
●A13.248.169.482026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:11:24
○A209.181.247.1052015-05-06 → 2015-05-06 · 3 obs
○ 2015-10-11 23:39:58
○ 2026-03-25 07:11:24
○A69.172.201.1532016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 01:06:06
○ 2026-03-25 07:11:24
○A69.172.201.2082015-10-11 → 2016-04-03 · 5 obs
● 2015-10-11 23:39:58
● 2016-04-03 00:17:12
○ 2016-09-18 01:06:06
○ 2026-03-25 07:11:24
●A76.223.54.1462026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:11:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| b43.com | ns1.afternic.com, ns2.afternic.com, ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com, ns3.verification-b8ta4engeghbh5mcaehtux.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b43.com (unsigned zone)
⏱️ Timing
Total: 3511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
nullmx.b43.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
other host names including bestmartdeals.com, ecuadorliving.com, di5i00033.lunarvine.com, chinagame.net and tanki.org share IP numbers with nullmx.b43.com.
Name Servers
nullmx.b43.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.
nullmx.b43.com shares the same name server setup as other domains, for instance delawareobituary.com, n4ma.com, forworkers.com, www.bioinfocus.com and mx.prufi.com.
nullmx.b43.com at least partially shares name servers with other domains, for instance weddinginvitationdesign.com, alarei.com, sleepy.cc, levelmonitoring.com and mer(0x736578).com.
These name servers are commonly used with verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn, verification-urj2ap2akmgcchkhharttb.ns101.verify.hn and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
Host names with two IP numbers:
The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.