future-city.org - robtex.com
future-city.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:1c1e:d10d::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ht01.casadomus.tech | ||||||
| A | 195.201.89.89🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| NS | ns1.mainns.de ⭐ | ||||||
| A | 2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.mainns.de | ||||||
| A | 192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.mainns.de | ||||||
| NS | ns2.mainns.eu | ||||||
| A | 2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| A | 176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| NS | ns3.mainns.net | ||||||
| A | 2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns3.mainns.net | ||||||
| A | 192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns3.mainns.net | ||||||
| MX | mail.future-city.org ⭐ | ||||||
| A | 188.138.96.199🇫🇷 VELIANET-AS188.138.96.0/19 | ||||||
| PTR | loft7298.startdedicated.de | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | ns1.mainns.deinfo@domains.resellerinterface.de serial=1776119119 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777136633 | ||||||
Subdomains
mail.future-city.org |
Same first word
DNS History
12 records (6 active, 6 former)
●NSns1.mainns.de2026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 02:51:56
● 2026-04-25 17:18:46
○NSns1.resellerinterface.de2017-03-15 → 2020-01-15 · 4 obs
● 2020-01-15 03:34:12
○ 2026-02-28 02:51:56
○ 2026-04-25 17:18:46
●NSns2.mainns.eu2026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 02:51:56
● 2026-04-25 17:18:46
○NSns2.resellerinterface.de2017-03-15 → 2020-01-15 · 4 obs
● 2020-01-15 03:34:12
○ 2026-02-28 02:51:56
○ 2026-04-25 17:18:46
●NSns3.mainns.net2026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 02:51:56
● 2026-04-25 17:18:46
○NSns3.resellerinterface.de2017-03-15 → 2020-01-15 · 4 obs
● 2020-01-15 03:34:12
○ 2026-02-28 02:51:56
○ 2026-04-25 17:18:46
●MXmail.future-city.org2017-03-15 → 2026-04-25 · 2 obs
● 2026-04-25 17:18:46
○A188.138.96.1992017-03-15 → 2017-03-15 · 3 obs
○ 2020-01-15 03:34:12
○ 2026-04-25 17:18:46
●A195.201.89.892026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 02:51:56
● 2026-04-25 17:18:46
○A2a00:1158:3::1772020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 03:34:12
○ 2026-02-28 02:51:56
○ 2026-04-25 17:18:46
●A2a01:4f8:1c1e:d10d::12026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 02:51:56
● 2026-04-25 17:18:46
○A46.252.27.1942020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 03:34:12
○ 2026-02-28 02:51:56
○ 2026-04-25 17:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| future-city.org | ns1.mainns.de, ns2.mainns.eu, ns3.mainns.net | - |
✅ Authoritative Response
Server:192.174.68.20
NS records: ns1.mainns.de, ns2.mainns.eu, ns3.mainns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for future-city.org (unsigned zone)
⏱️ Timing
Total: 396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.89.89 |
| AAAA | 1 | 2a01:4f8:1c1e:d10d::1 |
| NS | 3 | ns1.mainns.de, ns2.mainns.eu... |
| MX | 1 | mail.future-city.org (pri: 10) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | ns1.mainns.de info.domains.resellerinter |
Analysis
Hierarchy
The parent of mail.future-city.org is future-city.org.
IP Addresses
future-city.org resolves to two IP numbers: 2a01:4f8:1c1e:d10d::1 and 195.201.89.89.
Other host names, for instance gewo-hn.de, awi-vbw.de, bfh-bs.de, fmz.de and familienheim-bad-saeckingen.de share IP numbers with future-city.org.
Name Servers
future-city.org is delegated to three name servers: ns1.mainns.de, ns2.mainns.eu and ns3.mainns.net.
future-city.org partially shares name servers with other domains; examples include erlebnisschule.de, rapidnodes.net, matten-shop.at, a8e.de and xn--stadtwerke-lneburg-x6b.de.
Host names with two IP numbers:
ns1.mainns.de points to 2001:67c:1bc::21 and 192.174.68.21.
ns2.mainns.eu points to 2001:67c:10b8::21 and 176.97.158.21.
ns3.mainns.net points to 2001:67c:1bc::20 and 192.174.68.20.
Mail Servers
future-city.org is handled by a single mail server, mail.future-city.org.
mail.future-city.org points to a single IP: 188.138.96.199.