subnet.im

AS140607Sign In (PVT) LTD

PakistanRegistryAPNICTypeEyeball

As of 11th November 2026, AS140607 (Sign In (PVT) LTD), an access network registered in Pakistan with APNIC, originates 24 IPv4 prefixes covering 6.1k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 14,162nd-largest of the 80,763 networks we see originating IPv4, and the 47th-largest of 306 in Pakistan. It is seen behind 3 upstream networks, most often AS17557 (Pakistan Telecommunication Company…) and AS38193 (Transworld Associates (Pvt.) Ltd.), and in front of 3 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 96% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

24

IPv6 prefixes

2

IPv4 addresses

6.1k

IPv6 /64s

4.2M

Upstream graph

The networks AS140607 is seen behind, one and two hops out, drawn from real AS paths.

AS140607Toward the internet core
Upstream graph for AS140607: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS140607Sign In (PVT) LTDThis networkAS17557Pakistan Telecomm…AS38193Transworld Associ…AS152605Z COM NETWORKSAS3491PCCW Global (HK) …AS6939Hurricane Electri…AS174Cogent Communicat…AS6762Telecom Italia Sp…

Networks observed one and two hops upstream of AS140607 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

13

adjacent networks

Upstreams
323%
Peers
754%
Downstreams
323%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS140607
NetworkCountryRelationshipPathsVantage pts
AS17557Pakistan Telecommunication Company LimitedPKPeer1,860139
AS38193Transworld Associates (Pvt.) Ltd.PKPeer39177
AS152605Z COM NETWORKSPKPeer7777

Prefixes

All 26

The largest blocks AS140607 originates, widest first.

Largest prefixes originated by AS140607
PrefixAddressesVisibility
38.87.70.0/242561/77
38.125.248.0/2425677/77
38.125.249.0/2425677/77
38.125.250.0/2425677/77
38.125.251.0/2425677/77
38.125.252.0/2425677/77
38.125.253.0/2425677/77
38.125.254.0/2425677/77
38.125.255.0/2425677/77
103.4.102.0/2425677/77

Routing health

How AS140607's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%26
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more96.2%25
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%3.8%1

Prefix sizes

IPv4 — 24 prefixes

IPv6 — 2 prefixes

  • /432.1M × /64100.0%2

Recent changes

Announcements that started or stopped since 12th Oct 2026.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.