rolff.info - robtex.com
rolff.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.237.208.85🇳🇱 CLDIN-NL | ||||||
| PTR | ns2.vz507.nl | ||||||
| NS | ns2.vz507.nl ⭐ | ||||||
| A | 109.237.208.85🇳🇱 CLDIN-NL | ||||||
| PTR | ns2.vz507.nl | ||||||
| NS | ns1.vz507.nl | ||||||
| A | 109.237.208.84🇳🇱 CLDIN-NL | ||||||
| PTR | ns1.vz507.nl | ||||||
| MX | mx1.savvii.email ⭐ 🔒 | ||||||
| A | 2a10:de80:1:4091:b9e9:2220:0:1🇳🇱 Soverin | ||||||
| PTR | mx1.savvii.email | ||||||
| A | 185.233.34.32🇳🇱 Soverin | ||||||
| PTR | mx1.savvii.email | ||||||
| MX | mx2.savvii.email ⭐ 🔒 | ||||||
| A | 2a10:de80:1:4091:b9e9:2221:0:1🇳🇱 Soverin | ||||||
| PTR | mx2.savvii.email | ||||||
| A | 185.233.34.33🇳🇱 Soverin | ||||||
| PTR | mx2.savvii.email | ||||||
| TXT | v=spf1 include:spf.savvii.email a include:spf.mihos.net -all | ||||||
| SOA | ns2.vz507.nlpostmaster@rodon-rolff.nl serial=1740500477 | ||||||
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=1771291020 | ||||||
Up
www.rolff.info |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.blue-hosting.nl2015-07-05 → 2016-04-26 · 4 obs
● 2016-04-26 20:12:08
○ 2017-01-20 13:47:28
○ 2026-02-21 14:06:22
●NSns1.vz507.nl2017-01-20 → 2026-02-21 · 3 obs
● 2017-01-20 13:47:28
● 2026-02-21 14:06:22
○NSns2.blue-hosting.nl2015-07-05 → 2016-04-26 · 4 obs
● 2016-04-26 20:12:08
○ 2017-01-20 13:47:28
○ 2026-02-21 14:06:22
●NSns2.vz507.nl2017-01-20 → 2026-02-21 · 3 obs
● 2017-01-20 13:47:28
● 2026-02-21 14:06:22
○MXmail.rolff.info2015-07-05 → 2017-01-20 · 4 obs
● 2017-01-20 13:47:28
○ 2026-02-21 14:06:20
○ 2026-02-21 14:06:22
●MXmx1.savvii.email2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 14:06:20
● 2026-02-21 14:06:22
●MXmx2.savvii.email2026-02-21 → 2026-02-21 · 3 obs
● 2026-02-21 14:06:20
● 2026-02-21 14:06:22
●A109.237.208.852015-07-05 → 2026-02-21 · 2 obs
● 2026-02-21 14:06:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rolff.info | ns1.vz507.nl, ns2.vz507.nl | - |
✅ Authoritative Response
Server: 109.237.208.85
NS records: ns1.vz507.nl, ns2.vz507.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rolff.info (unsigned zone)
⏱️ Timing
Total: 198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.237.208.85 |
| NS | 2 | ns1.vz507.nl, ns2.vz507.nl |
| MX | 2 | mx1.savvii.email (pri: 1), mx2.savvii.email (pri: 1) |
| TXT | 1 | v=spf1 include:spf.savvii.email a includ |
| SOA | 1 | ns2.vz507.nl postmaster.rodon-rolff.nl |
AI analysis
www.rolff.info is a child of rolff.info.
rolff.info resolves to one IP number: 109.237.208.85.
Other host names, for instance kolenkit.nl, mail.kolenkit.nl, solvent.nu, rodon.info and mail.sieraadstudio-oculair.nl share IP numbers with rolff.info.
rolff.info's delegation uses two name servers: ns1.vz507.nl and ns2.vz507.nl.
rolff.info uses the same name server setup as other domains, such as rodon-rolff.nl, sieraadstudio-oculair.nl, vz507.nl, kolenkit.nl and rodon.info.
Host names with a single IP address: ns1.vz507.nl points to 109.237.208.84; ns2.vz507.nl points to 109.237.208.85.
rolff.info is served by two mail servers mx1.savvii.email and mx2.savvii.email.
rolff.info shares the same mail server setup as other domains, for instance ritavanderveen.com, testit4you.nl, portiz.nl, kapsalonpons.nl and tumbletrimmer.ch.
rolff.info shares at least some mail servers with other domains, for instance mihosnet.nl, hijsfijn.nl and cobald.nl.
Host names with two IPs:
mx1.savvii.email points to 2a10:de80:1:4091:b9e9:2220:0:1 and 185.233.34.32
mx2.savvii.email points to 2a10:de80:1:4091:b9e9:2221:0:1 and 185.233.34.33