diff-speed.com - dns.ninja
diff-speed.com
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2a01:4f8:173:f200::76π©πͺ Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | diff-speed.de | ||||||
| A | 144.76.151.118π©πͺ Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| NS | ns1a.dodns.net β | ||||||
| A | 2001:8d8:fe:53:217:160:82:254π©πͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| A | 217.160.82.254π©πͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| NS | ns2a.dodns.net | ||||||
| A | 2607:f1c0:fe:53:185:132:35:254πΊπΈ 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 | ns2a.dodns.net | ||||||
| A | 185.132.35.254π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns2a.dodns.net | ||||||
| MX | diff-speed.com β π | ||||||
| A | 2a01:4f8:173:f200::76π©πͺ Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | diff-speed.de | ||||||
| A | 144.76.151.118π©πͺ Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | diff-speed.de | ||||||
| MX | mail.diff-speed.com(20) | ||||||
| MX | de301.formality.de(30) | ||||||
| TXT | v=spf1 +a +mx +ip4:88.99.4.28 -all | ||||||
| TXT | yahoo-verification-key=GBIEpv/gjNSRqttmDXzTtNaIDXCWhlnEkNrBzVp6vq8= | ||||||
| SOA | ns1a.dodns.nethostmaster@formality.de 2024-04-20 #8 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1791636514 | ||||||
MX for
diff-speed.com |
Same first word
diff-speed.com |
diff-speed.de |
Previous names
Next names
DNS History
9 records (7 active, 2 former)
βMXde301.formality.de2016-12-20 β 2026-10-10 Β· 2 obs
β 2026-10-10 12:56:12
βMXdiff-speed.com2026-09-28 β 2026-10-10 Β· 3 obs
β 2026-09-28 11:56:00
β 2026-10-10 12:56:12
βMXmail.diff-speed.com2026-09-28 β 2026-10-10 Β· 3 obs
β 2026-09-28 11:56:00
β 2026-10-10 12:56:12
βA144.76.151.1182026-09-28 β 2026-10-10 Β· 3 obs
β 2026-09-28 11:56:00
β 2026-10-10 12:56:12
βA148.251.149.2292016-12-20 β 2017-09-10 Β· 4 obs
β 2017-09-10 08:09:38
β 2026-09-28 11:56:00
β 2026-10-10 12:56:12
βA2a01:4f8:173:f200::762026-09-28 β 2026-10-10 Β· 3 obs
β 2026-09-28 11:56:00
β 2026-10-10 12:56:12
βA2a01:4f8:210:2487::462016-12-20 β 2017-09-10 Β· 4 obs
β 2017-09-10 08:09:38
β 2026-09-28 11:56:00
β 2026-10-10 12:56:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| diff-speed.com | ns1a.dodns.net, ns2a.dodns.net | - |
β Authoritative Response
Server:185.132.35.254
NS records: ns1a.dodns.net, ns2a.dodns.net
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 451ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.151.118 |
| AAAA | 1 | 2a01:4f8:173:f200::76 |
| NS | 2 | ns1a.dodns.net, ns2a.dodns.net |
| MX | 3 | de301.formality.de (pri: 30), diff-speed.com (pri: 10)... |
| TXT | 2 | v=spf1 +a +mx +ip4:88.99.4.28 -all, yahoo-verification-key=GBIEpv/gjNSRqttmD |
| SOA | 1 | ns1a.dodns.net hostmaster.formality.de |
Analysis
Mail Server Role
diff-speed.com is listed as a mail server for itself.
As mail servers, de301.formality.de and mail.diff-speed.com are frequently found alongside diff-speed.com.
IP Addresses
diff-speed.com directs to two IP numbers, 144.76.151.118 and 2a01:4f8:173:f200::76
diff-speed.de is an example of another host name that shares IP numbers with diff-speed.com.
Name Servers
diff-speed.com has two authoritative name servers β ns1a.dodns.net and ns2a.dodns.net.
diff-speed.com uses the same name servers as several other domains β among them kues-ammerland.de, ruempeljoe.de, wedgewood-germany.de and two more.
diff-speed.com partially shares its NS delegation with several other domains, including webmail-services.de, kappelsberger.com, rmmg.de and two others.
These name servers often co-occur with the name servers ns1.dodns.net.
Both ns1a.dodns.net and ns2a.dodns.net have two IP addresses each. ns1a.dodns.net resolves to 217.160.82.254 and 2001:8d8:fe:53:217:160:82:254; ns2a.dodns.net resolves to 185.132.35.254 and 2607:f1c0:fe:53:185:132:35:254.
Mail Servers
Mail for diff-speed.com is routed through three mail servers β diff-speed.com, mail.diff-speed.com and de301.formality.de.
Hostnames that resolve to two IP addresses:
diff-speed.com resolves to 144.76.151.118 and 2a01:4f8:173:f200::76.