ns2.extramaths.net - robtex.com
ns2.extramaths.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.80.48.28๐น๐ญ PTE-AS-AP103.80.48.0/22 PTE Group Co., Ltd 453 Lardpracount Road, Jorakaebue , Lardprao , Bangkok | ||||||
| PTR | thsv28.hostatom.com | ||||||
extramaths.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.80.48.28๐น๐ญ PTE-AS-AP103.80.48.0/22 PTE Group Co., Ltd 453 Lardpracount Road, Jorakaebue , Lardprao , Bangkok | ||||||
| NS | ns2.extramaths.net โญ โ ๏ธ Not in parent delegation | ||||||
| NS | ns1.extramaths.net โ ๏ธ Not in parent delegation | ||||||
| NS | th55.hostatom.com โ ๏ธ Not in zone NS records | ||||||
| NS | th56.hostatom.com โ ๏ธ Not in zone NS records | ||||||
| MX | mail.extramaths.net โญ | ||||||
| TXT | v=spf1 +a +mx +a:thsv28.hostatom.com -all | ||||||
| SOA | ns2.extramaths.netpostmaster@extramaths.net 2026-04-22 #14 | ||||||
NS for
Same first word
Similar names
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s2n.pl |
s2n.biz |
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2ns.ir |
s2n.co.nz |
2sn.eu |
2sn.fr |
2ns.de |
n2s.co |
n2s.ca |
2ns.nl |
2sn.ru |
2sn.cn |
n2s.fr |
n2s.in |
sn2.cn |
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sn2.no |
DNS History
2 records (1 active, 1 former)
โA103.80.48.282026-04-29 โ 2026-05-15 ยท 3 obs
โ 2015-12-05 19:54:10
โ 2026-04-29 00:41:22
โ 2026-05-15 02:50:40
โ 2026-04-29 00:41:22
โ 2026-05-15 02:50:40
โA203.114.110.1002015-07-15 โ 2015-07-15 ยท 3 obs
โ 2015-07-15 21:20:00
โ 2015-12-05 19:54:10
โ 2026-05-15 02:50:40
โ 2015-12-05 19:54:10
โ 2026-05-15 02:50:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| extramaths.net | th55.hostatom.com, th56.hostatom.com | - |
โ Authoritative Response
Server:141.94.180.228
NS records: th55.hostatom.com, th56.hostatom.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for extramaths.net (unsigned zone)
โฑ๏ธ Timing
Total: 499ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.80.48.28 |
Analysis
Name Server Role
ns2.extramaths.net serves as a name server for extramaths.net.
ns1.extramaths.net, th55.hostatom.com and th56.hostatom.com are commonly used as name servers together with ns2.extramaths.net.
IP Addresses
ns2.extramaths.net resolves to a single IP address: 103.80.48.28.
Other host names including ns2.richcarsbangkok.net, mail.floorista.asia, ns1.rainnylighting.com, ns2.mdtours.co.th and ns2.polymer-innovation.com share IP numbers with ns2.extramaths.net.