spreadsheet.nl - dns.ninja
spreadsheet.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:7b8:3:32:213:136:0:188🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | idprof.colo.bit.nl | ||||||
| A | 213.136.0.188🇳🇱 NL-BIT213.136.0.0/19 BIT B.V. | ||||||
| NS | nsauth1.bit.nl ⭐ | ||||||
| A | 2001:7b8:3:2c::53🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | nsauth1.bit.nl | ||||||
| A | 213.136.12.51🇳🇱 NL-BIT213.136.0.0/19 BIT B.V. | ||||||
| PTR | nsauth1.bit.nl | ||||||
| NS | nsauth2.bit.nl | ||||||
| A | 2001:7b8:3:2d::53🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | nsauth2.bit.nl | ||||||
| A | 213.136.12.59🇳🇱 NL-BIT213.136.0.0/19 BIT B.V. | ||||||
| PTR | nsauth2.bit.nl | ||||||
| NS | nsauth3.bitnl.eu | ||||||
| A | 2001:1af8:4700:a119:16:0:8517:1588🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 85.17.15.88🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB | ||||||
| PTR | nsauth3.bit.org | ||||||
| MX | mail.wido.info ⭐ | ||||||
| A | 2001:7b8:63a:1002:213:154:230:102🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| A | 213.154.230.102🇳🇱 NL-BIT213.154.224.0/19 BIT B.V. | ||||||
| PTR | fbti.abuse.io | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | nsauth1.bit.nlhostmaster@bit.nl 2019-09-30 #10 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-05 08:00:01 +0000 (EPOCH 1783238401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-05 #16 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
○NSnsauth3.bit.org2015-05-09 → 2026-04-05 · 4 obs
● 2026-04-05 05:09:16
○ 2026-07-03 12:07:04
○ 2026-07-05 08:39:44
●NSnsauth3.bitnl.eu2026-07-03 → 2026-07-05 · 3 obs
● 2026-07-03 12:07:04
● 2026-07-05 08:39:44
●A2001:7b8:3:32:213:136:0:1882017-11-02 → 2026-07-05 · 3 obs
● 2017-11-02 22:03:40
● 2026-07-05 08:39:44
●A213.136.0.1882015-05-09 → 2026-07-05 · 2 obs
● 2026-07-05 08:39:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| spreadsheet.nl | nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu | 4 records |
✅ Authoritative Response
Server:213.136.12.51
NS records: nsauth1.bit.nl, nsauth2.bit.nl, nsauth3.bitnl.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.136.0.188 |
| AAAA | 1 | 2001:7b8:3:32:213:136:0:188 |
| NS | 3 | nsauth2.bit.nl, nsauth3.bitnl.eu... |
| MX | 1 | mail.wido.info (pri: 100) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | nsauth1.bit.nl hostmaster.bit.nl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (nsauth1.bit.nl, nsauth1.bit.nl, nsauth2.bit.nl...)
Analysis
IP Addresses
spreadsheet.nl directs to two IP numbers, 213.136.0.188 and 2001:7b8:3:32:213:136:0:188
Two other host names, along with vond.nl, htlm.nl and borderless.nl, also share IP numbers with spreadsheet.nl.
Name Servers
spreadsheet.nl carries NS records delegating to nsauth3.bitnl.eu, nsauth1.bit.nl and nsauth2.bit.nl.
spreadsheet.nl partially shares its NS delegation with several other domains, including bi(0x736578)date.nl, wbvoudewater.nl, omniweb.nl and two others.
These name servers often co-occur with the name servers nsauth3.bit.org.
nsauth3.bitnl.eu, nsauth1.bit.nl and nsauth2.bit.nl are three hostnames that each resolve to a pair of IP addresses: nsauth3.bitnl.eu to 85.17.15.88 and 2001:1af8:4700:a119:16:0:8517:1588, nsauth1.bit.nl to 213.136.12.51 and 2001:7b8:3:2c::53, and nsauth2.bit.nl to 213.136.12.59 and 2001:7b8:3:2d::53.
Mail Servers
The sole mail server for spreadsheet.nl is mail.wido.info.
Among the domains sharing a mail server setup with spreadsheet.nl are dorpsbelang.nl, naissance.nl, scharnier.nl and two others.
The host mail.wido.info resolves to 213.154.230.102 and 2001:7b8:63a:1002:213:154:230:102 — two IP addresses.