nu91.com - robtex.com
nu91.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.210.201.41🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | 149-210-201-41.colo.transip.net | ||||||
| NS | ns1.openprovider.nl ⭐ 🔒 | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-26-10.defastlink.net | ||||||
| NS | ns2.openprovider.be 🔒 | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-96.defastlink.net | ||||||
| NS | ns3.openprovider.eu 🔒 | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-89.defastlink.net | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2015-09-17 #1 | ||||||
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=1771291435 | ||||||
Up
hostmaster.nu91.com |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.openprovider.nl2015-09-21 → 2026-02-26 · 3 obs
● 2015-09-21 22:31:30
● 2026-02-26 14:34:18
●NSns2.openprovider.be2015-09-21 → 2026-02-26 · 3 obs
● 2015-09-21 22:31:30
● 2026-02-26 14:34:18
○NSns3.easyserver.net2008-03-19 → 2015-08-29 · 4 obs
● 2015-08-29 22:02:50
○ 2015-09-21 22:31:30
○ 2026-02-26 14:34:18
●NSns3.openprovider.eu2015-09-21 → 2026-02-26 · 3 obs
● 2015-09-21 22:31:30
● 2026-02-26 14:34:18
○NSns4.easyserver.net2008-03-19 → 2015-08-29 · 4 obs
● 2015-08-29 22:02:50
○ 2015-09-21 22:31:30
○ 2026-02-26 14:34:18
○MXmail.nu91.nl2008-03-19 → 2015-08-29 · 4 obs
● 2015-08-29 22:02:50
○ 2015-09-21 22:31:30
○ 2026-02-26 14:34:18
●A149.210.201.412015-09-21 → 2026-02-26 · 3 obs
● 2015-09-21 22:31:30
● 2026-02-26 14:34:18
○A212.78.185.1652008-03-19 → 2015-08-29 · 4 obs
● 2015-08-29 22:02:50
○ 2015-09-21 22:31:30
○ 2026-02-26 14:34:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nu91.com | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server: 162.159.26.10
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nu91.com (unsigned zone)
⏱️ Timing
Total: 581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.210.201.41 |
| NS | 3 | ns2.openprovider.be, ns3.openprovider.eu... |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
AI analysis
The parent of hostmaster.nu91.com is nu91.com.
nu91.com points to a single IP address: 149.210.201.41.
Other host names such as scooterned.eu, mcsd-training.nl, atlaselectronics.nl, mail.alfacharly.nl and mail.2ndstreet.nl share IPs with nu91.com.
nu91.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
nu91.com at least partially shares name servers with other domains, for example vanhettwickelbos.nl, aquasfeer.nl, webtimizer.nl, duiknieuws.nl and shoplution.nl.
Host names with two IP numbers:
ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96
ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89
ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10