AS204800 — WHG-SGP

Network type: hosting

AS204800 announces 24 IPv4 prefixes covering 16,384 addresses and 0 IPv6 prefixes.

About this network

The Singapore point of presence of WHG Hosting Services Ltd, trading as hosting.com. It is one of two ASNs in the family where the A2 Hosting merger is visible directly in registry and DNS data.

What it's used for

Shared web hosting, VPS and dedicated servers. The ASN announces 25 IPv4 prefixes totalling 17,408 addresses, sized /21 through /24. No IPv6 is announced.

Notable

• The estate carries A2 Hosting's registry identity rather than WHG's: netnames include A2HOS, A2HOSTINGINC-AP, INTERNET-BLK-A2HOS-12, INTERNET-BLK-A2HOS-17 and US-A2HOS-20041126, next to a legacy UK-WHGI-20040721 block.
• Reverse DNS carries the same inheritance. Hosts answer as 209.124.95.1.static.a2webhosting.com and sg1-cl8-ats1.a2hosting.com, while other prefixes in the same ASN use the WHG convention, d18652.sgp1.stableserver.net.
• Load balancer and infrastructure names encode the site: vip70.SG1-C1-A100110109-35.a2webhosting.com, lo11.SG1-C2-A100110109-36.a2webhosting.com, sg1-sr3.supercp.com.
• Nine observed upstreams, including AS286, AS1299, AS3257 and AS6939. No customer ASNs.

Interesting

• Registered in 2018, this is one of the older ASNs in the family, which fits its inherited A2 Hosting address space rather than newly assigned WHG blocks.
• Two naming conventions coexisting on one ASN is what a merger looks like from the outside: neither side renamed its existing estate, so the ASN answers to both.
• A2 Hosting's own ASN is AS55293. The other ASN in this family carrying A2 netnames is AS209341.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 45.120.148.0/22
• 65.98.12.0/24
• 65.98.32.0/24
• 67.209.120.0/21
• 69.48.139.0/24
• 69.48.188.0/22
• 85.187.128.0/21
• 103.138.189.0/24
• 103.204.130.0/23
• 103.227.176.0/22
• 181.224.148.0/24
• 185.149.112.0/22
• 185.151.48.0/22
• 185.160.65.0/24
• 190.92.136.0/22
• 190.92.184.0/22
• 192.250.228.0/24
• 192.250.235.0/24
• 198.38.91.0/24
• 200.69.20.0/22
• 209.42.27.0/24
• 209.124.95.0/24
• 216.67.230.0/24
• 216.137.184.0/23

Upstream networks

• AS1299 Arelion Sweden AB
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS57463 NetIX Communications JSC
• AS38001 NewMedia Express Pte Ltd
• AS24482 SG.GS
• AS17639 Converge ICT Solutions Inc.

Adjacent networks

• AS1299 Arelion Sweden AB
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS57463 NetIX Communications JSC
• AS24482 SG.GS
• AS38001 NewMedia Express Pte Ltd
• AS17639 Converge ICT Solutions Inc.

Internet exchanges

• Equinix Internet Exchange Singapore — Singapore, Singapore