itwresearch.com - robtex.com
itwresearch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.210.122🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www29108ue.sakura.ne.jp | ||||||
| NS | ns1.jellyfishdns.net ⭐ | ||||||
| A | 153.126.158.25🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-315-17521.vs.sakura.ne.jp | ||||||
| NS | ns2.jellyfishdns.net | ||||||
| A | 160.16.228.49🇯🇵 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 | tk2-256-37545.vs.sakura.ne.jp | ||||||
| SOA | ns1.jellyfishdns.netadmin@itwresearch.com serial=1538701772 | ||||||
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=1776964896 | ||||||
Same first word
itwresearch.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NSns1.jellyfishdns.net2020-01-22 → 2026-04-23 · 3 obs
● 2020-01-22 22:59:54
● 2026-04-23 17:41:32
○NSns1.nexcess.net2015-08-11 → 2017-03-29 · 4 obs
● 2017-03-29 19:38:32
○ 2020-01-22 22:59:54
○ 2026-04-23 17:41:32
●NSns2.jellyfishdns.net2020-01-22 → 2026-04-23 · 3 obs
● 2020-01-22 22:59:54
● 2026-04-23 17:41:32
○NSns2.nexcess.net2015-08-11 → 2017-03-29 · 4 obs
● 2017-03-29 19:38:32
○ 2020-01-22 22:59:54
○ 2026-04-23 17:41:32
○MXmail.itwresearch.com2015-08-11 → 2017-03-29 · 4 obs
● 2017-03-29 19:38:32
○ 2020-01-22 22:59:54
○ 2026-04-23 17:41:32
●A49.212.210.1222020-01-22 → 2026-04-23 · 3 obs
● 2020-01-22 22:59:54
● 2026-04-23 17:41:32
○A87.76.18.482015-08-11 → 2017-03-29 · 4 obs
● 2017-03-29 19:38:32
○ 2020-01-22 22:59:54
○ 2026-04-23 17:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| itwresearch.com | ns1.jellyfishdns.net, ns2.jellyfishdns.net | - |
✅ Authoritative Response
Server:153.126.158.25
NS records: ns1.jellyfishdns.net, ns2.jellyfishdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itwresearch.com (unsigned zone)
⏱️ Timing
Total: 1327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.210.122 |
| NS | 2 | ns2.jellyfishdns.net, ns1.jellyfishdns.net |
| SOA | 1 | ns1.jellyfishdns.net admin.itwresearch.c |
Analysis
IP Addresses
itwresearch.com points to an IP address: 49.212.210.122.
other host names, for instance www29108ue.sakura.ne.jp, getxboxcodes.com, arbru.net and renovationfutura.com share IP numbers with itwresearch.com.
Name Servers
Two name servers ns1.jellyfishdns.net and ns2.jellyfishdns.net handle the delegation for itwresearch.com.
itwresearch.com shares the same name server setup as other domains, for instance totalglo.net, newyorkstatefair2017.com, westseattlegolf.com, facetubes.net and wisa1390.com.
Host names with one IP:
ns1.jellyfishdns.net points to: 153.126.158.25
ns2.jellyfishdns.net points to: 160.16.228.49