writebehind.com - dns.ninja
writebehind.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.205.49🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | tk2-244-31795.vs.sakura.ne.jp | ||||||
| NS | dns01.muumuu-domain.com ⭐ | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| SOA | dns01.muumuu-domain.compostmaster@writebehind.com serial=1765522674 | ||||||
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=1785916089 | ||||||
Previously MX for
writebehind.com |
Same first word
writebehind.com |
DNS History
12 records (3 active, 9 former)
●NSdns01.muumuu-domain.com2026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 07:40:04
● 2026-08-05 07:51:10
●NSdns02.muumuu-domain.com2026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 07:40:04
● 2026-08-05 07:51:10
○NSns05.domaincontrol.com2015-06-26 → 2017-03-14 · 4 obs
● 2017-03-14 19:03:44
○ 2020-02-24 15:55:06
○ 2026-08-05 07:51:10
○NSns06.domaincontrol.com2015-06-26 → 2017-03-14 · 4 obs
● 2017-03-14 19:03:44
○ 2020-02-24 15:55:06
○ 2026-08-05 07:51:10
○NSns1.webtexrack.com2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 15:55:06
○ 2026-03-29 07:40:04
○ 2026-08-05 07:51:10
○NSns2.webtexrack.com2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 15:55:06
○ 2026-03-29 07:40:04
○ 2026-08-05 07:51:10
○MXmailstore1.secureserver.net2015-06-26 → 2017-03-14 · 4 obs
● 2017-03-14 19:03:44
○ 2020-02-24 15:55:06
○ 2026-08-05 07:51:10
○MXsmtp.secureserver.net2015-06-26 → 2017-03-14 · 4 obs
● 2017-03-14 19:03:44
○ 2020-02-24 15:55:06
○ 2026-08-05 07:51:10
○MXwritebehind.com2020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 15:55:06
○ 2026-03-29 07:40:04
○ 2026-08-05 07:51:10
●A160.16.205.492026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 07:40:04
● 2026-08-05 07:51:10
○A50.62.64.12015-06-26 → 2017-03-14 · 4 obs
● 2017-03-14 19:03:44
○ 2020-02-24 15:55:06
○ 2026-08-05 07:51:10
○A72.52.218.2512020-02-24 → 2020-02-24 · 4 obs
● 2020-02-24 15:55:06
○ 2026-03-29 07:40:04
○ 2026-08-05 07:51:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| writebehind.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for writebehind.com (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.205.49 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| SOA | 1 | dns01.muumuu-domain.com postmaster.write |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
IP Addresses
writebehind.com resolves to one IP address: 160.16.205.49.
firerainbow.info, xinmingchem.com, phaotos.com and two other host names share IP numbers with writebehind.com.
Name Servers
Two name servers handle the delegation for writebehind.com: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
writebehind.com uses the same name servers as several other domains — among them jentle.co.jp, countyline.jp, takewari.com and two more.
The name servers of writebehind.com overlap at least partially with those of other domains — among them butsuden.com, yurikayasuda.com, albaprever.co.jp and two more.
Both dns01.muumuu-domain.com and dns02.muumuu-domain.com have a single IP address each — dns01.muumuu-domain.com resolves to 202.239.23.39 while dns02.muumuu-domain.com resolves to 160.251.249.62.