ns-at.com - robtex.com
ns-at.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns000.d-53.net ⭐ | ||||||
| NS | ns018-tdnd8rh249oatvue.t.d-53.info | ||||||
| A | 2001:240:bb81::28:49🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 ) | ||||||
| PTR | s018.d-53.biz | ||||||
| A | 202.32.219.49🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | s018.d-53.biz | ||||||
| NS | ns018-tdnd8rh249oatvue.t.d-53.jp | ||||||
| A | 2001:240:bb81::29:1109🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 ) | ||||||
| PTR | s018.d-53.org | ||||||
| A | 203.180.146.109🇯🇵 IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | s018.d-53.org | ||||||
| NS | ns018-tdnd8rh249oatvue.t.d-53.org | ||||||
| A | 2001:240:bb81::29:109🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 ) | ||||||
| PTR | s018.d-53.net | ||||||
| A | 210.138.20.109🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | s018.d-53.net | ||||||
| MX | mx.securemx.jp ⭐ | ||||||
| A | 210.130.202.92🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | mx180b.securemx.jp | ||||||
| A | 210.130.202.93🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | mx114b.securemx.jp | ||||||
| A | 210.130.202.96🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | mx114a.securemx.jp | ||||||
| A | 210.130.202.99🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | mx180a.securemx.jp | ||||||
| TXT | MS=ms57580537 | ||||||
| TXT | asv=50fcffb0bb529026baaecb32d1486772 | ||||||
| TXT | google-site-verification=h-Zn-udiKBv6h4WKelcu1ktT1k_ZGihIOgIhaEvTt1w | ||||||
| TXT | v=spf1 ip4:13.230.106.161 include:spf.securemx.jp include:spf.protection.outl... | ||||||
| SOA | ns000.d-53.netdns-managers@iij.ad.jp serial=404 | ||||||
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=1774770582 | ||||||
Same first word
ns-at.com |
Similar names
an-st.ws |
san-t.co.jp |
at-ns.co.jp |
a-tns.de |
san-t.net |
sn-ta.com |
n-sat.net |
st-na.com |
t-sna.com |
san-t.ru |
san-t.com |
nat-s.co.jp |
a-snt.com |
nat-s.co |
t-nas.org |
ant-s.eu |
san-t.nl |
na-ts.com |
an-st.de |
ns-ta.com |
st-an.de |
n-sat.eu |
DNS History
8 records (5 active, 3 former)
○NSjack.ns.cloudflare.com2016-12-15 → 2017-05-01 · 4 obs
● 2017-05-01 05:48:30
○ 2026-03-26 03:03:30
○ 2026-03-29 07:50:04
○NSlorna.ns.cloudflare.com2016-12-15 → 2017-05-01 · 4 obs
● 2017-05-01 05:48:30
○ 2026-03-26 03:03:30
○ 2026-03-29 07:50:04
●NSns000.d-53.net2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 03:03:30
● 2026-03-29 07:50:04
●NSns018-tdnd8rh249oatvue.t.d-53.info2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 03:03:30
● 2026-03-29 07:50:04
●NSns018-tdnd8rh249oatvue.t.d-53.jp2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 03:03:30
● 2026-03-29 07:50:04
●NSns018-tdnd8rh249oatvue.t.d-53.org2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 03:03:30
● 2026-03-29 07:50:04
●MXmx.securemx.jp2026-03-26 → 2026-03-29 · 2 obs
● 2026-03-29 07:50:04
○A138.229.74.82016-12-15 → 2017-05-01 · 4 obs
● 2017-05-01 05:48:30
○ 2026-03-26 03:03:30
○ 2026-03-29 07:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| ns-at.com | ns018-tdnd8rh249oatvue.t.d-53.info, ns018-tdnd8rh249oatvue.t.d-53.jp, ns018-tdnd8rh249oatvue.t.d-53.org | - |
✅ Authoritative Response
Server:202.32.219.49
NS records: ns018-tdnd8rh249oatvue.t.d-53.info, ns018-tdnd8rh249oatvue.t.d-53.jp, ns018-tdnd8rh249oatvue.t.d-53.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns018-tdnd8rh249oatvue.t.d-53.jp, ns018-tdnd8rh249oatvue.t.d-53.org... |
| MX | 1 | mx.securemx.jp (pri: 0) |
| TXT | 4 | v=spf1 ip4:13.230.106.161 include:spf.se, MS=ms57580537... |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
Name Servers
ns-at.com's delegation is handled by four name servers: ns000.d-53.net, ns018-tdnd8rh249oatvue.t.d-53.info, ns018-tdnd8rh249oatvue.t.d-53.jp and ns018-tdnd8rh249oatvue.t.d-53.org.
ns-at.com partially shares name servers with other domains; examples include 134.32.202.in-addr.arpa, ohme-marathon.jp, 120.85.115.in-addr.arpa, charmant.co.jp and ardnet.jp.
These name servers are commonly used alongside dns-b.iij.ad.jp, dns-c.iij.ad.jp, rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net, ns.iij-dns.biz, ns.iij-dns.jp and ns.iij-dns.net.
Host names with two IP numbers:
ns018-tdnd8rh249oatvue.t.d-53.info points to 2001:240:bb81::28:49 and 202.32.219.49.
ns018-tdnd8rh249oatvue.t.d-53.jp points to 2001:240:bb81::29:1109 and 203.180.146.109.
ns018-tdnd8rh249oatvue.t.d-53.org points to 2001:240:bb81::29:109 and 210.138.20.109.
Mail Servers
ns-at.com is handled by a single mail server, mx.securemx.jp.
ns-at.com has the same mail server setup as other domains, including sdp-g.com, ir.quick.co.jp, garden-network.jp, taiyomaterial.co.jp and ic-group.co.jp.
ns-at.com shares some mail servers with other domains, at least partially, such as pizza-la.co.jp, rkk.jp, ohiro-ind.jp, miki.co.jp and jtb-cwt.com.
These mail servers are often used with the mail servers mx6.securemx.jp.
Host mx.securemx.jp resolves to four IP numbers: 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.