gerontechnology.info - robtex.com
gerontechnology.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.138.78.27🇹🇼 ERX-TANET-ASN1140.138.0.0/16 Transit Customer AS1659 (TANet) of EBIX (AS17709) | ||||||
| NS | ns1.masterdns.nl ⭐ | ||||||
| A | 2a0a:9fc0:1053::11🇳🇱 UNISERVER-AS2a0a:9fc0::/29 | ||||||
| PTR | ns1.masterdns.nl | ||||||
| A | 185.168.85.11🇳🇱 UNISERVER-AS185.168.85.0/24 | ||||||
| PTR | ns1.masterdns.nl | ||||||
| NS | ns2.masterdns.nl | ||||||
| A | 2a0a:9fc0:1053::12🇳🇱 UNISERVER-AS2a0a:9fc0::/29 | ||||||
| PTR | ns2.masterdns.nl | ||||||
| A | 185.168.85.12🇳🇱 UNISERVER-AS185.168.85.0/24 | ||||||
| PTR | ns2.masterdns.nl | ||||||
| MX | mail.gerontechnology.info ⭐ | ||||||
| A | 140.138.78.27🇹🇼 ERX-TANET-ASN1140.138.0.0/16 Transit Customer AS1659 (TANet) of EBIX (AS17709) | ||||||
| TXT | v=spf1 a mx ip4:140.138.78.27 ~all | ||||||
| TXT | google-site-verification=PJnDri4PXQEOYVqxsn6cyNzYMq2rJFutx1HGcdLc59Y | ||||||
| SOA | ns1.masterdns.nlhostmaster@denit.net 2017-09-01 #8 | ||||||
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=1775199605 | ||||||
Subdomains
Same first word
DNS History
7 records (4 active, 3 former)
●NSns1.masterdns.nl2015-08-19 → 2026-04-03 · 2 obs
● 2026-04-03 07:35:38
●NSns2.masterdns.nl2015-08-19 → 2026-04-03 · 2 obs
● 2026-04-03 07:35:38
○MXfallback.denit.net2015-08-19 → 2016-09-18 · 4 obs
● 2016-09-18 15:50:18
○ 2017-09-27 05:55:54
○ 2026-04-03 07:35:38
●MXmail.gerontechnology.info2017-09-27 → 2026-04-03 · 3 obs
● 2017-09-27 05:55:54
● 2026-04-03 07:35:38
○MXms.denit.net2015-08-19 → 2016-09-18 · 4 obs
● 2016-09-18 15:50:18
○ 2017-09-27 05:55:54
○ 2026-04-03 07:35:38
●A140.138.78.272017-09-27 → 2026-04-03 · 3 obs
● 2017-09-27 05:55:54
● 2026-04-03 07:35:38
○A94.126.70.2332015-08-19 → 2016-09-18 · 4 obs
● 2016-09-18 15:50:18
○ 2017-09-27 05:55:54
○ 2026-04-03 07:35:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| gerontechnology.info | ns1.masterdns.nl, ns2.masterdns.nl | - |
✅ Authoritative Response
Server:185.168.85.12
NS records: ns1.masterdns.nl, ns2.masterdns.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gerontechnology.info (unsigned zone)
⏱️ Timing
Total: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.138.78.27 |
| NS | 2 | ns2.masterdns.nl, ns1.masterdns.nl |
| MX | 1 | mail.gerontechnology.info (pri: 100) |
| TXT | 2 | v=spf1 a mx ip4:140.138.78.27 ~all, google-site-verification=PJnDri4PXQEOYVq |
| SOA | 1 | ns1.masterdns.nl hostmaster.denit.net |
Analysis
Hierarchy
gerontechnology.info is a parent of www.gerontechnology.info and mail.gerontechnology.info.
IP Addresses
gerontechnology.info points to a single IP number: 140.138.78.27.
Other host names such as www.gerontechnology.info and mail.gerontechnology.info share IP numbers with gerontechnology.info.
Name Servers
Delegation for gerontechnology.info rests with two name servers, ns1.masterdns.nl and ns2.masterdns.nl.
gerontechnology.info shares the same name server setup as other domains, including stansbedrijf.nl, abcadvisory.com, donk-partners.nl, soliditservices.nl and callosum.nl.
Host names with two IP numbers: ns1.masterdns.nl points to 2a0a:9fc0:1053::11 and 185.168.85.11; ns2.masterdns.nl points to 2a0a:9fc0:1053::12 and 185.168.85.12.
Mail Servers
gerontechnology.info is handled by a single mail server, mail.gerontechnology.info.
mail.gerontechnology.info points to a single IP: 140.138.78.27.