mail.sw-development.de - robtex.com
mail.sw-development.de
| CNAME | sw-development.de | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a02:2479:8c:8b00::1π©πͺ IONOS-AS2a02:2478::/29 IONOS SE | ||||||
| PTR | sw-development.de | ||||||
| A | 87.106.53.59π©πͺ IONOS-AS87.106.53.0/24 | ||||||
| NS | ns3.stratoserver.net β | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159πΊπΈ 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 | ns3.stratoserver.net | ||||||
| A | 185.132.34.159π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| NS | ns4.stratoserver.net | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32π©πͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159π©πͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2026-01-02 #10 | ||||||
sw-development.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a02:2479:8c:8b00::1π©πͺ IONOS-AS2a02:2478::/29 IONOS SE | ||||||
| A | 87.106.53.59π©πͺ IONOS-AS87.106.53.0/24 | ||||||
| NS | ns3.stratoserver.net β | ||||||
| NS | ns4.stratoserver.net | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2026-01-02 #10 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
βA185.80.92.442017-03-29 β 2026-02-16 Β· 4 obs
β 2026-02-16 15:44:42
β 2026-03-28 00:30:44
β 2026-05-14 10:38:52
βA2a02:2b80:1:0:5652::192017-03-29 β 2026-02-16 Β· 4 obs
β 2026-02-16 15:44:42
β 2026-03-28 00:30:44
β 2026-05-14 10:38:52
βCNAMEsw-development.de2026-02-16 β 2026-05-14 Β· 2 obs
β 2026-05-14 10:38:52
π DNS Trace
Analysis
IP Addresses
mail.sw-development.de resolves to two IP numbers: 2a02:2479:8c:8b00::1 and 87.106.53.59.
Other host names, such as sw-development.de, share IP numbers with mail.sw-development.de.
Name Servers
Two name servers ns3.stratoserver.net and ns4.stratoserver.net handle delegation for mail.sw-development.de.
mail.sw-development.de uses the same name server setup as other domains, for example single-casting.com, claude-lorrain.com, roland-geier.com, bestforme.de and ickonrad.com.
mail.sw-development.de partially shares name servers with other domains, such as blackvard.com and ehsclan.de.
These name servers commonly accompany ns-434.awsdns-54.com, ns-762.awsdns-31.net, ns-1493.awsdns-58.org and ns-1626.awsdns-11.co.uk.
Host names with two IP numbers:
ns3.stratoserver.net points to: 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159
ns4.stratoserver.net points to: 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159