sync.center - dns.ninja
sync.center
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | mx00.udag.de ⭐ | ||||||
| A | 62.146.106.39🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx00.udag.de | ||||||
| MX | mx01.udag.de(20) | ||||||
| A | 62.146.106.40🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | mx01.udag.de | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2023-12-12 #2 | ||||||
center
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.center ⭐ | ||||||
| NS | v0n1.nic.center | ||||||
| NS | v0n2.nic.center | ||||||
| NS | v0n3.nic.center | ||||||
| NS | v2n0.nic.center | ||||||
| NS | v2n1.nic.center | ||||||
| SOA | v0n0.nic.centerhostmaster@donuts.email serial=1780624614 | ||||||
Previously MX for
sync.center |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns7.serverfreak.biz2016-12-11 → 2016-12-21 · 4 obs
● 2016-12-21 16:57:50
○ 2020-12-29 06:19:38
○ 2026-06-05 02:33:30
○NSdns8.serverfreak.biz2016-12-11 → 2016-12-21 · 4 obs
● 2016-12-21 16:57:50
○ 2020-12-29 06:19:38
○ 2026-06-05 02:33:30
●NSns.udag.de2020-12-29 → 2026-06-05 · 3 obs
● 2020-12-29 06:19:38
● 2026-06-05 02:33:30
●NSns.udag.net2020-12-29 → 2026-06-05 · 3 obs
● 2020-12-29 06:19:38
● 2026-06-05 02:33:30
●NSns.udag.org2020-12-29 → 2026-06-05 · 3 obs
● 2020-12-29 06:19:38
● 2026-06-05 02:33:30
●MXmx00.udag.de2020-12-29 → 2026-06-05 · 3 obs
● 2020-12-29 06:19:38
● 2026-06-05 02:33:30
●MXmx01.udag.de2020-12-29 → 2026-06-05 · 3 obs
● 2020-12-29 06:19:38
● 2026-06-05 02:33:30
○MXsync.center2016-12-11 → 2016-12-21 · 4 obs
● 2016-12-21 16:57:50
○ 2020-12-29 06:19:38
○ 2026-06-05 02:33:30
○A103.27.74.232016-12-11 → 2016-12-21 · 4 obs
● 2016-12-21 16:57:50
○ 2020-12-29 06:19:38
○ 2026-06-05 02:33:30
○A89.31.143.12020-12-29 → 2020-12-29 · 4 obs
● 2020-12-29 06:19:38
○ 2026-02-23 14:57:12
○ 2026-06-05 02:33:30
●A89.31.143.902026-02-23 → 2026-06-05 · 3 obs
● 2026-02-23 14:57:12
● 2026-06-05 02:33:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| center | v0n3.nic.center, v2n0.nic.center, v2n1.nic.center, v0n0.nic.center... | 12 records |
| sync.center | ns.udag.org, ns.udag.net, ns.udag.de | - |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.org, ns.udag.net, ns.udag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sync.center (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
| NS | 3 | ns.udag.org, ns.udag.net... |
| MX | 2 | mx00.udag.de (pri: 10), mx01.udag.de (pri: 20) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.center, v2n0.nic.center, v0n3.nic.center...)
Analysis
IP Addresses
sync.center has exactly one IP address — 89.31.143.90.
maybe-baby.fr, raivan.biz, raadweg.de plus two other host names have IP numbers in common with sync.center.
Name Servers
sync.center is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
sync.center partially shares its NS delegation with several other domains, including auto-alles.de, traderfox.org, goodcards.net and two others.
ns.udag.de, ns.udag.net and ns.udag.org each resolve to two IP addresses: ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
sync.center uses two mail servers, mx00.udag.de and mx01.udag.de.
The mail server setup of sync.center matches that of other domains such as hbu.biz, markenhersteller.de, tierarzt-leverkusen.de and two others.
mx00.udag.de resolves to 62.146.106.39. mx01.udag.de resolves to 62.146.106.40. Both host names point to a single IP number.