referenceware.com - robtex.com
referenceware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns45.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns46.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=DKIM1; p= | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | NS45.WORLDNIC.comnamehost@WORLDNIC.com serial=125072806 | ||||||
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=1789871864 | ||||||
Same first word
referenceware.com |
Previous names
Next names
DNS History
10 records (3 active, 7 former)
○NSaur-gtm01.skillport.com2015-05-23 → 2020-02-22 · 4 obs
● 2020-02-22 07:43:16
○ 2026-07-21 11:34:18
○ 2026-09-20 02:42:58
○NSaur-gtm02.skillport.com2015-05-23 → 2020-02-22 · 4 obs
● 2020-02-22 07:43:16
○ 2026-07-21 11:34:18
○ 2026-09-20 02:42:58
○NSbos-gtm01.skillport.com2015-05-23 → 2020-02-22 · 4 obs
● 2020-02-22 07:43:16
○ 2026-07-21 11:34:18
○ 2026-09-20 02:42:58
○NSbos-gtm02.skillport.com2015-05-23 → 2020-02-22 · 4 obs
● 2020-02-22 07:43:16
○ 2026-07-21 11:34:18
○ 2026-09-20 02:42:58
●NSns45.worldnic.com2026-07-21 → 2026-09-20 · 3 obs
● 2026-07-21 11:34:18
● 2026-09-20 02:42:58
●NSns46.worldnic.com2026-07-21 → 2026-09-20 · 3 obs
● 2026-07-21 11:34:18
● 2026-09-20 02:42:58
○MXmail1.books24x7.com2015-05-23 → 2020-02-22 · 4 obs
● 2020-02-22 07:43:16
○ 2026-07-21 11:34:18
○ 2026-09-20 02:42:58
○A170.52.47.2142019-10-17 → 2020-02-22 · 5 obs
● 2019-10-17 20:57:50
● 2020-02-22 07:43:16
○ 2026-07-21 11:34:18
○ 2026-09-20 02:42:58
●A208.91.197.272026-07-21 → 2026-09-20 · 7 obs
● 2026-07-21 11:34:18
○ 2026-08-20 02:17:08
● 2026-08-20 10:37:38
○ 2026-08-23 06:34:24
● 2026-08-23 08:00:02
● 2026-09-20 02:42:58
○A209.46.45.2072015-05-23 → 2017-01-09 · 4 obs
● 2017-01-09 10:09:38
○ 2019-10-17 20:57:50
○ 2026-09-20 02:42:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| referenceware.com | ns45.worldnic.com, ns46.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns45.worldnic.com, ns46.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for referenceware.com (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns45.worldnic.com, ns46.worldnic.com |
| TXT | 2 | v=DKIM1; p=, v=spf1 mx -all |
| SOA | 1 | NS45.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns45.worldnic.com, ns46.worldnic.com)
Analysis
IP Addresses
referenceware.com has exactly one IP address — 208.91.197.27.
thebrookscollection.org, seniorlivingforum.org, securitech.pro plus two other host names have IP numbers in common with referenceware.com.
Name Servers
referenceware.com is served by two delegated name servers, ns45.worldnic.com and ns46.worldnic.com.
The name server configuration of referenceware.com is shared with other domains, for instance levte.ch, castlegram.com, lcninc.com and two others.
The DNS delegation for referenceware.com at least partly coincides with that of other domains, yazzcard.com being one example.
Each of ns45.worldnic.com and ns46.worldnic.com has one IP address: ns45.worldnic.com uses 162.159.26.111 and ns46.worldnic.com uses 162.159.27.50.