CF1759826257057-tsm20251005211530

DNSWHOIS.INFO - 147.140.23.77

Search for IP or hostnames:

147.140.23.77 checked at 2025-10-07T08:37:37.044Z 173ms 51/51/51 100% R:13

PTRs and A-records

PTR		`smtp.jefferson.edu`
		A	147.140.23.82
		A	147.140.23.145
PTR	A	`smtpin04pa.jefferson.edu`
		A	147.140.23.77
	A	`mail.jefferson.edu`
		A	147.140.23.35
		A	147.140.23.40
		A	147.140.23.42
		A	147.140.23.43
		A	147.140.23.46
		A	147.140.23.51
		A	147.140.23.52
		A	147.140.23.64
		A	147.140.23.66
		A	147.140.23.67
		A	147.140.23.68
		A	147.140.23.69
		A	147.140.23.74
		A	147.140.23.77

IP numbers used in conjunction

33%	147.140.23.82
33%	147.140.23.145
33%	147.140.23.35
33%	147.140.23.40
33%	147.140.23.42
33%	147.140.23.43
33%	147.140.23.46
33%	147.140.23.51
33%	147.140.23.52
33%	147.140.23.64

RBLS
147.140.0.0/18

AS22644

Philadelphia, Pennsylvania, 🇺🇸 USA

^{🇺🇸 ASN-TJUH}

147.140.23.77 Philadelphia, Pennsylvania, 🇺🇸 USA Courtesy of

dbq

LSOvAuH CF johedugfp 2025-10-07