jcsw.info - robtex.com
jcsw.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1777441800 | ||||||
Previously MX for
jcsw.info |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSdns01.muumuu-domain.com2026-03-27 → 2026-04-29 · 3 obs
● 2026-03-27 16:25:22
● 2026-04-29 06:15:50
●NSdns02.muumuu-domain.com2026-03-27 → 2026-04-29 · 3 obs
● 2026-03-27 16:25:22
● 2026-04-29 06:15:50
○NSns.myweb.ne.jp2015-07-03 → 2016-01-29 · 4 obs
● 2016-01-29 13:03:20
○ 2016-04-16 16:17:08
○ 2026-04-29 06:15:50
○NSns100.rookdns.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 06:02:14
○ 2026-03-27 16:25:22
○ 2026-04-29 06:15:50
○NSns99.rookdns.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 06:02:14
○ 2026-03-27 16:25:22
○ 2026-04-29 06:15:50
○NSwolf.mywebjapan.com2015-07-03 → 2016-01-29 · 4 obs
● 2016-01-29 13:03:20
○ 2016-04-16 16:17:08
○ 2026-04-29 06:15:50
○MXjcsw.info2015-07-03 → 2016-01-29 · 4 obs
● 2016-01-29 13:03:20
○ 2016-04-16 16:17:08
○ 2026-04-29 06:15:50
●MXsmtp.google.com2026-03-27 → 2026-04-29 · 3 obs
● 2026-03-27 16:25:22
● 2026-04-29 06:15:50
○A141.8.224.2392017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 06:02:14
○ 2026-03-27 16:25:22
○ 2026-04-29 06:15:50
●A163.44.185.1772026-03-27 → 2026-04-29 · 3 obs
● 2026-03-27 16:25:22
● 2026-04-29 06:15:50
○A202.144.234.1352015-07-03 → 2016-01-29 · 4 obs
● 2016-01-29 13:03:20
○ 2016-04-16 16:17:08
○ 2026-04-29 06:15:50
○PTRns99.rookdns.com2017-03-25 → 2017-03-25 · 3 obs
○ 2026-03-27 16:25:22
○ 2026-04-29 06:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| jcsw.info | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcsw.info (unsigned zone)
⏱️ Timing
Total: 1119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.185.177 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | SMTP.GOOGLE.COM (pri: 1) |
| TXT | 3 | google-site-verification=H5EzWIpWOVLf5TN, google-site-verification=b_NzZ5ajC7GoDfA... |
| SOA | 1 | dns01.muumuu-domain.com postmaster.jcsw. |
Analysis
IP Addresses
jcsw.info resolves to a single IP address: 163.44.185.177.
Other host names including teamf.net, info-in.com, mimimoto.net, ritzcamper.com and www.mizunomanabi.net share IP numbers with jcsw.info.
Name Servers
jcsw.info's delegation uses two name servers, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
jcsw.info shares the same name server setup as other domains, for example asa-pcs.com, logi-brains.com, ch-sakura.jp, a-fine.net and gunesan.net.
jcsw.info at least partially shares name servers with other domains, including sasayu.com, chokai-flat.com, yamanokujira.com, wly.jp and border-haze.com.
Host names with a single IP:
dns01.muumuu-domain.com points to 202.239.23.39.
dns02.muumuu-domain.com points to 160.251.249.62.
Mail Servers
jcsw.info is handled by a single mail server, smtp.google.com.
jcsw.info shares its mail server setup with other domains, including tueche.com, no1askedpodcast.com, imagineglobal.net, terumoto.jp and burfe.com.
The mail servers for jcsw.info are shared with other domains, for instance urbanevo.com, art-chain.io, mrtb.com.au, uniformity4u.net and kiroogames.com.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c1b::1b, 2607:f8b0:4004:c1d::1b, 2607:f8b0:4004:c21::1a, 64.233.180.26, 142.251.163.26, 142.251.163.27, 142.251.167.26 and 142.251.167.27.